Hello,

I am trying to create a new SCM quality system by making a copy of production system using backup/restore. I am a basis person and this is my first time working on SCM system. Please note that we want to copy both SCM database and also the data in livecache database. The SIDs for both SCM and Live cache instance are changing. I have read multiple notes (1015489, 886103, 877203, 457425, 1030857, 1349272 etc) and some GREAT POSTS in this forum BY NATALIA KHLOPINA. Thanks to this info, I have done the following so far:

SCM version is 7.0 SP 11 and Livecache version is 7.7.7.

I first copied over the SCM database using backup restore.

Installed the SCM target system with the new SID

Installed Livecache instance for target system (on a separate host than SCM) using swpm

Then I initialized the maxdb instance via DB manager

then I did restore and initialize using the full backup that I had taken of source livecache system via DBM GUI (pretty much steps in note 457425)

Then ran the following command : load_systab -u superdba,admin

(ran into some issues in between but resolved one by one like upgrading kernel, re-restored the db afer change default_code to Unicode etc )

Then in LC10, LCA -  I registered LCAPPS

Then in LC10, I did the integration configuration for LCA connection (it was blank due to some reason after the copy). Also reentered the u/p for LDA and LEA connections.

The LC10 connections are coming up green to livecache

Firstly, can you verify the steps above are correct so far ?

Secondly, I am trying to follow the notes 1015489, 886103, 877203, 457425 and 1030857, 1073954 to do post copy steps and have the following issues/questions:

1) In note 1015489 (connection problems after system copy),  it says to run report SLCA_GET_SYSNAME to get system name in livecache. When I do so, It says "Table for system names does not yet exist". Is that normal ( I am on scm 7.0 SP11) ? If I go to dbmcli and try to drop table APPSYSPARAM or APPSYSNAME, it says table does not exist ?? How do I verify if correct system name is registered in livecache?

2) Note 886103 (system landscape copy for SCM) -- It says to change logical system name in /SAPAPO/ORDMAP but this table is not active in my dictionary !! same for table CIFRFCDES and table /sapapo/cifdistr does not exist ??

3) Note 886103 says that if you want to rename the user SAPR3 to SAPEL1, you run some dbmcli commands. Is this necessary ?? my Livecache id is changing from LIP to LIQ, so shall I change it ? The domain.users currently shows control , superdba and also SAPLIP user and SAPLIQ user (SAPLIQ user only started showing up after I registered LC APPS ). Do I need to do anything else or verify something ?

4) Note 877203 once again talks about SAPEL1 user and I am not sure if I need to run these steps or not

5) Note 1030857 tells to run this report zz_update_acckey to correct the external keys. Is this necessary even if we run BDLS ? Shall I ask the SCM functional person ?

6) Note 1073954 (effects of changing the standard livecache user) -- How do I know if I need to run this ? my livecache tables like /sapapo/ordmap are stil owned by SAP<OLDSID> but  in LC10 connections I have changed the three connections to use SAP<NEWSID> user and the connetions are green and connection tests in db59 are also successful !!.

The note says that "Only change the standard liveCache user if the system does not contain any data or if you initialize the liveCache directly after the change"

My copied over livecache does contain data and If I initialize the livecache after changing this user id, I guess I will loose the data. So, Can I skip this step as long as connections in LC10 and db59 are working okay ?

7 ) How can I verify that APO optimizer is also installed in Production system. I thought it was optional to install it and I don't know if this client is using it ?

Sorry for this long long post. Hope someone out there has patience to clarify my doubts.

Thanks

BV

Hi ,

Please let me know the live cache log files and location of the same.

I would need them to analyze livecache issues during the upgrade and startup/performance related problems.

any help is much appreciated.

Thanks in advance

Hi All,

I am very new to SAP APO & live cache technology , and trying to grasp things as when i work on it.So,please excuse if my doubts are very basic or does not makes sense.My Question 1. During every run a log file of around 1 GB is being created , and minimum  there are 6 APO plan run every day thus , that makes it 6 GB of logs per day which occupies a hug volume.How would i go about solving the issue....we run on SCM 7.0 in DB 6 and Live Cache 7.7

Question 2. My clients complains of DB live cache disconnection frequently, is the above problem some where related to this , or is this some thing else.

Would be of great help if one can throw light on that.

Thanks,

Vivek

Hi,

We are testing migration of SCM to SCM on HANA with integrated LiveCache in our lab box & now migrating

external LiveCache to Integrated LiveCahce migration.We have done all the steps upto step 5 as specified in the note 1825703. Not able to validate step number 6. We dont see APS_ORDER_GET_DATA under "Catalog => Public Synonyms" in the SAP HANA Studio and also we dont see role AFL__SYS_AFL_LCAPPS_EXECUTE. The LC installation step number 5 completed successfully without any error. The HANA DB connection (created in step 4) from DBACOCKPIT is working fine LCA,LDA and LEA.

Thanks

Vipin

HI,

We have an issue with the SAP APO Standard Background Job "/SAPAPO/OM_REORG_DAILY".

1. Job Scheduled in the Right client.

2. Job Terminating with the error as below.

Please help.

Hello Experts,

Whenever i execute LC10, i see 3 DB connections - LCA, LDA and LEA.

I do have some basic questions which i couldnt find answers for:

1. How to find out which DB connection is used in the system - LCA, LDA or LEA.

Or all the three will be used for LC to be functional?

2. If only LCA is used, how to uninstall or remove the connections for others?

Thanks,

Subbu

We are planning to refresh quality assurance(Q/A) systems  of ERP landscape and SCM 7.0(APO) landscape with the productive systems

(Have done on ERP on regular basis, now APO landscape was also built up and is productive, too)

I have read a lot of documents, but still have some  doubts about the best method:

Best Practise Documents systemcopy (http://service.sap.com/solutionmanagerbp) + note 88543 copy of system landscapes)

Note 457425 - Homogeneous liveCache copy using backup/restore

Note 1015489 - Connection problems after system copy

Note 1030857 - Report for additional update after system copy

According note 886103, livecache is normally also copied with SCM system.

Question 1) Could we also only copy the  SCM-PROD system to SCM Q/A and then initialise the Q/A livecache (after having changed tables in SCM system, which points to the right livecache on Q/A livecache server). I would appreciate getting experience from other customers.

If we copy the livecache, too:

We could use the method with backup/restore from note 457425.

In Bestpractise Dok  Checklist for Recovery of SAP APO liveCache >= 7.4 I found:

APO/SCM only

Do not select “Restore database until a specified time.” If the liveCache instance is not completely

recovered, inconsistencies might occur between the APO database and liveCache. SAP does not

support synchronization using time stamps.

Question 2: I am wondering if this is still valid (dokument is from 2005...) ?

Normally we copy the systems with flashcopy/online backup method, so that the source systems are online always. We deactivate rfc connections, jobs etc on target system before starting the system

If livecache doesn't support point in time recovery, how can we solve that ?  The SCM (APO) system should have the data of the same timestamp as ERP system. I would normally restore ERP, SCM and probably livecache to same timestamp, but if it is not possible to restore to a time stamp..... ?

Question 3 to Note 886103:

To adapt the liveCache table /sapapo/ordmap, you need to open a command prompt on the liveCache server and start xquery. Alternatively you could useSQL Studio.

 

Enter: username/password/system name (sapr3/../LC-Target)

Command: select LOGSYS, count(*) from "SAPR3"."/SAPAPO/ORDMAP" group by logsys

 

For each LOGSYS that is displayed, the same mapping / changes have to be done as in BDLS. For example <APO-SOURCE>M001 => <APO-TARGET>M001

 

Command: update "SAPR3"."/SAPAPO/ORDMAP" set logsys='<APOTARGET>M001'where logsys='<APO-SOURCE>M001'

 

This will change the logical system name in /sapapo/ordmap to the target system.

I only found an empty table SAPSR3./SAPAPO/ORDMAP in the SCM system but not in the livecache server.  Iis there a SAPR3 (or SAPSR3) schema  in the livecache ? I haven't found this user with the dbmgui....

Any ideas are welcome...

Hi Experts,

We are planning to refresh one of our old test SCM system with production data. Versions are as below.

Target SCM - SCM 7 EHP2. Target LC - 7.7.07

Source SCM - SCM 7 EHP3. Source LC - 7.9.21

For SCM version part I think target will automatically get the source version after ABAP system refresh. But for LC according to note 457425 versions should be same on source & target. I am planning to install LC 7.9 on target server then upgrade patch to 7.9.21 & then restore the backup from production.

So if i follow this course of action still do I need to follow the step1 'Select the menu option Instance -> Install' from DBMGUI or I can directly go to backup restore from production.

Also I am taking a complete LC backup from production using db studio. So I think I need to restore it again using DB studio only. Note 457425 is giving steps for DBMGUI so can I get the simillar steps for dbstudio anywhere?

I am taking a complete backup of production. So is there any specific requirement while taking a backup for LC refresh to restore on other system than the same database.

Kindly let me know if you have any inputs on these queries as I am bit confused at this point for this refresh activity

Thanks

Amar.

I am trying to perform the SAP SCM migration from AnyDB to HANA DB.

During the import configuration I get the below error popup.

"AFL__SYS_AFL_LCAPPS_EXECUTE , AFL Role does not exist. This role is automatically created during the installation of SAP liveCache Applications (SAP LCA). Proceed with the installation of SAP liveCache Applications following the description in the guide 'Installation and Upgrade Information SAP HANA Installation Guide with Unified Installer', chapter 'Installing SAP liveCache Applications (SAP LCA) on a SAP HANA System'. This guide is available on SAP Service Marketplace at http://help.sap.com/hana_appliance,under 'Installation and Upgrade Information SAP HANA Installation Guide with Unified Installer'. "

I have deployed the LCAPP LiveCache component as described in the SAP HANA GUIDE " SAP HANA Update and Configuration Guide"

Steps :

1. 1.Open the SAP HANA lifecycle manager user interface.
2. 2.Choose Add LiveCache Applications (LCApps).
3. 3.Specify the required entries by following the instructions in the wizard.

I am unable to overcome this issue and go ahead with the integrated LiveCache scenario.

Current HANA DB Version : 1,0 SP06 Rev 66

LCAPP component deployed  : IMDB_LCAPPS100_70_1-20010426

Kindly let me know how i could resolve this issue and proceed with the system migration.

Hello,

I am trying to create a new SCM quality system by making a copy of production system using backup/restore. I am a basis person and this is my first time working on SCM system. Please note that we want to copy both SCM database and also the data in livecache database. The SIDs for both SCM and Live cache instance are changing. I have read multiple notes (1015489, 886103, 877203, 457425, 1030857, 1349272 etc) and some GREAT POSTS in this forum BY NATALIA KHLOPINA. Thanks to this info, I have done the following so far:

SCM version is 7.0 SP 11 and Livecache version is 7.7.7.

I first copied over the SCM database using backup restore.

Installed the SCM target system with the new SID

Installed Livecache instance for target system (on a separate host than SCM) using swpm

Then I initialized the maxdb instance via DB manager

then I did restore and initialize using the full backup that I had taken of source livecache system via DBM GUI (pretty much steps in note 457425)

Then ran the following command : load_systab -u superdba,admin

(ran into some issues in between but resolved one by one like upgrading kernel, re-restored the db afer change default_code to Unicode etc )

Then in LC10, LCA -  I registered LCAPPS

Then in LC10, I did the integration configuration for LCA connection (it was blank due to some reason after the copy). Also reentered the u/p for LDA and LEA connections.

The LC10 connections are coming up green to livecache

Firstly, can you verify the steps above are correct so far ?

Secondly, I am trying to follow the notes 1015489, 886103, 877203, 457425 and 1030857, 1073954 to do post copy steps and have the following issues/questions:

1) In note 1015489 (connection problems after system copy),  it says to run report SLCA_GET_SYSNAME to get system name in livecache. When I do so, It says "Table for system names does not yet exist". Is that normal ( I am on scm 7.0 SP11) ? If I go to dbmcli and try to drop table APPSYSPARAM or APPSYSNAME, it says table does not exist ?? How do I verify if correct system name is registered in livecache?

2) Note 886103 (system landscape copy for SCM) -- It says to change logical system name in /SAPAPO/ORDMAP but this table is not active in my dictionary !! same for table CIFRFCDES and table /sapapo/cifdistr does not exist ??

3) Note 886103 says that if you want to rename the user SAPR3 to SAPEL1, you run some dbmcli commands. Is this necessary ?? my Livecache id is changing from LIP to LIQ, so shall I change it ? The domain.users currently shows control , superdba and also SAPLIP user and SAPLIQ user (SAPLIQ user only started showing up after I registered LC APPS ). Do I need to do anything else or verify something ?

4) Note 877203 once again talks about SAPEL1 user and I am not sure if I need to run these steps or not

5) Note 1030857 tells to run this report zz_update_acckey to correct the external keys. Is this necessary even if we run BDLS ? Shall I ask the SCM functional person ?

6) Note 1073954 (effects of changing the standard livecache user) -- How do I know if I need to run this ? my livecache tables like /sapapo/ordmap are stil owned by SAP<OLDSID> but  in LC10 connections I have changed the three connections to use SAP<NEWSID> user and the connetions are green and connection tests in db59 are also successful !!.

The note says that "Only change the standard liveCache user if the system does not contain any data or if you initialize the liveCache directly after the change"

My copied over livecache does contain data and If I initialize the livecache after changing this user id, I guess I will loose the data. So, Can I skip this step as long as connections in LC10 and db59 are working okay ?

7 ) How can I verify that APO optimizer is also installed in Production system. I thought it was optional to install it and I don't know if this client is using it ?

Sorry for this long long post. Hope someone out there has patience to clarify my doubts.

Thanks

BV

Hi All,

Background job for program "/SAPAPO/SDRQCR21" is failing in SAP SCM 7.0 system due to below error message.

"Problems accessing SAP liveCache"

There was no dump or any error message in SM21 at the time job failure or durig the job run. I have also checked the live cache availability and live cache was up and running during this time. Trace log shows that SCM system was able to connect live cache successfully.

******************************************************************************

07:48:21 2015

B  Connect to LCA as XXXADM with XXX.XX.XXX.com

C  Try to connect as XXXADM/<pwd>@XXX.XX.XXX.com on connection 1 ...

C  Attach to SAP DB : Kernel    7.7.07   Build 045-123-247-303

C  Database release is SAP DB 7.7.07.045

C  INFO : Database 'XXX' instance is running on 'XXXXX'

C  DB max. input host variables  : 2000

C  DB uses MVCC support          : 0

C  INFO : LVC DEFAULTCODE = UNICODE

C  INFO : Connect to DB as 'XXXADM'

C  Command info enabled

C  Now I'm connected to SAP DB

C  01: XXXXX-XXX, since=20150807074821, ABAP= /SAPAPO/SAPLOM_CORE (5250)

B  Connection 1 opened (DBSL handle 1)

*******************************************************************************

But later batckground job was cancelled automatically and in next 3 seconds WP got restarted. SCM system was disconnected from Livecache.

*******************************************************************************

09:52:16 2015

M  ThNeedWpRestart: abap strategy == kill, restart

M ThWpRestart: restart wp (pid=12864) automatically

B  Disconnecting from ALL connections:

B  Wp  Hdl ConName                        ConId     ConState     TX  HC  PRM RCT FRC TIM MAX OPT Date     Time   DBHost

B  003 000 R/3                            000000000 INACTIVE     NO  NO  YES NO  NO  000 255 255 20150807 045113 YYYYY

B  003 001 LCA                            003034031 INACTIVE     NO  NO  NO  NO  NO  004 255 255 20150807 074821 XXXXX

C  Disconnecting from connection 0 ...

C  Closing user session (con=0,svchp=0x969c3d8,usrhp=0x96de3f0)

C  Detaching from DB Server (con=0,svchp=0x969c3d8,srvhp=0x969ee68)

C  Disconnected (con=0) from ORACLE.

B  Disconnected from connection 0

C  Disconnecting from connection 1 ...

C  Now I'm disconnected from SAP DB

B  Disconnected from connection 1

********************************************************************************

I suspect this is a heap memory issue. As heap memory got exausted, work process was restarted automatically and when it tried to connect Livecache, it couldn't connect and job failed with an error "Problems accessing SAP liveCache". But the log doesn't show any reference to it.

Another blog Report /sapapo/sdrqcr21 - problem accessing liv... | SCN   talks about the simliar problem, but I could not see function module /SAPAPO/OM_PEG_CAT_GET_ORDERS, so not sure whether it is relevant or not.

Kindly request you to suggest on this.

Regards,

Suhas

Hi All,

We have installed live cache & SCM 7.0 in the same system & while opening LC10 it gives an error in DBMCLI or DBMSERVER.

But am able to execute DBMCLI commands , Both DB 59 & RSTPTEST throws an erron in tp call.

.

  Connect. test with "dbmcli db_state"                         Unsuccessful

  dbmcli_command_execute_error

  Error! Connection failed to node CA-INTRIGO02 for database LC1:

  tp error: tp=>sapparam: SAPSYSTEMNAME ne

  External program terminated with exit code 2

. Connect. test with command mode "dbmrfc db_state"            Unsuccessful

  dbm_system_error

  Name and Server     : LC1 - CA-INTRIGO02

  DBMRFC Function     : DBM_EXECUTE

  Command             : db_state

  Error               : DBM Error

  Return Code         :        -11

  Error Message       : tp error: tp=>sapparam: SAPSYSTEMNAME ne

. Connect. test with session mode "dbmrfc db_state"            Unsuccessful

  dbm_execute_error

  Name and Server     : LC1 - CA-INTRIGO02

  DBMRFC Function     : DBM_EXECUTE

  Command             : db_state

   Connect. test with "native SQL"  ( LCA )                     Successful

DB Connect            Link to database failed

Offline Call          connect failed

Hi,

A newbie question. I'm getting the following error when starting livecache. Please help

more lcinit.log

************************ START *****************************

liveCache SID (restart)

25.11.2015

03:41

------------------------------------------------------------

Installation path is /sapdb/SID/db

Operating system is SunOS

The liveCache state is OFFLINE

DBMServer 7.7.07   Build 045-123-247-303

Starting SID into ADMIN

Starting SID into ONLINE

Creating liveCache application procedures

ERR

-24964,ERR_EXECUTE: error in program execution

65280,/sapdb/SID/db/bin/sdbsysload -R /sapdb/SID/db -d SID -u superdba,*

 

 

----------Command----------------

USE USER superdba *  SERVERDB "SID"

-----------Error-----------------

ERR

-25005

User (SUPERDBA) logon to database SID failed: SQL error -4008 = Unknown user name/password combination (error position: 1)

 

 

---------------------------------

 

 

MaxDB Installer Runtime Error:

perl runtime error:

Can't call method "loaderCmd" on an undefined value at installib.pm line 574.

ERROR : liveCache SID not started

------------------------------------------------------------

25.11.2015

03:42

************************* END ******************************

Hi,

we are in the situation where we will move our APO system from an inhouse server, to a server provided by an external vendor.

A question/issue has come up regarding live cache. We are on an old release 4.6 and live cache version 20, according to SAP newest version is 50 and they do not recommend to go lower than version 32.

The idea is to move APO and forget the current live cache and rebuild it with the new version. For transactional data, can this be done by simply transferring data again from connected ERP systems or will we face new problems?

Thanks,

Lars

We do a system copy by restoring a production backup to a test Livecache instance.  I have been reading, and see that in order to do a copy like this, my Livecache instances need to be the same "version".  Right now, we have Livecache patched to 7.7.06.23 in what will be our target database.  The source (production) database is 7.7.0.22. 

Unfortunately, because of our development projects, I don't have an environment where I can test a recovery like this before the system copy weekend.

Does anyone know if a restore in this situation will work?  I was hoping that since the difference seems to be what I would call a patch level of the same release of Livecache it would be OK.

Thanks.

Hi Experts,

I am facing an issue with Live Cache connection to SCM system. In DB59, when I am doing connection test for LCA, I am getting following output:

Application Server:  atldapr_DAP_03                           ( HP-UX      )                                 

   1. Connect. test with "dbmcli db_state"                         Successful                                

   2. Connect. test with command mode "dbmrfc db_state"            Successful                                

   3. Connect. test with session mode "dbmrfc db_state"            Successful                                

   4. Connect. test with "native SQL"  ( LCA )                     No connection                             

      For detailed information, see the developer trace for work process:           1                        

The developer trace of work process 1 dev_w1 has following entries regarding this error:

B Fri Jan  4 07:42:48 2013                                                                                  

B  Connect to LCA as SAPR3 with atldalr-DAL                                                                 

C  INFO : SQLOPT (set by environment) =                                                                     

C  INFO : SQLOPT= -I 0 -t 0 -F SAPDB.9529.pct                                                               

C  Precompiler Runtime : C-PreComp 7.4.3    Build 042-122-121-563                                           

C  Precompiler runtime is SAP DB 7.4.3.042                                                                  

C  Try to connect as SAPR3/<pwd>@atldalr-DAL on connection 1 ...                                            

C  *** ERROR => CONNECT failed : sqlcode=-807 (Connection down, session released (protocol error))          

[dbadautl.c   311]                                                                                         

B  ***LOG BY2=> sql error -807       performing CON        [dbds#4 @ 1056] [dbds    1056 ]                  

B  ***LOG BY0=> Connection down, session released (protocol error) [dbds#4 @ 1056] [dbds    1056 ]         

Please help.

Regards,

Sharad

Hello,

We are doing an upgrade on APO 4.1 to SCM 7.0 EHP2

We reached a phase where we had to upgrade the Live Cache and its client.

After the upgrade was done to 7.9 there are several errors in LC10.

@0S\QInformation Message@ IGS is not available (RC=1). No charts will be displayed.

@8O\QException@ LCA+ Exception CX_DBA_ADBC in class CL_SDB_ADBC method DBM_EXECUTE line 82 / RC=ADBC error

@5C\QError Message@ LCA SQL not possible

From DB59,

1 DBSL Library Availability @01\QTest successful@

2 Client Software Availability @01\QTest successful@

3 Execute an external operating system command (DBMCLI) @01\QTest successful@

4 Determine status using SQL connection @02\QAn error has occurred@

4 RC:        0 @02\QAn error has occurred@

4 Please check with SM50 the following work process:  4 @02\QAn error has occurred@

5 Test the SQL connection (Native SQL at CON_NAME) @02\QAn error has occurred@

5 sql_neg: no_connection @02\QAn error has occurred@

5 Error creating a secondary database connection @02\QAn error has occurred@

5 Set up of a secondary connection to the database system failed. It is possible that the data required for setting up the connect @02\QAn error has occurred@

5 SQL code: @02\QAn error has occurred@

5 o shared library found for the database with ID LCA @02\QAn error has occurred@

5 Please check with SM50 the following work process:  4 @02\QAn error has occurred@

DBM commands,

lcsadm@apo-l-lcs-02 % dbmcli inst_enum

OK

7.9.07.09    /sapdb/LCS/db

lcsadm@apo-l-lcs-02 % dbmcli db_enum

OK

LCS    /sapdb/LCS/db                          7.9.07.09      fast    running

LCS    /sapdb/LCS/db                          7.9.07.09      quick  offline

LCS    /sapdb/LCS/db                          7.9.07.09      slow    offline

LCS    /sapdb/LCS/db                          7.9.07.09      test    offline

lcsadm@apo-l-lcs-02 % xinstinfo LCS

IndepData          : /sapdb/data

IndepPrograms      : /sapdb/programs

InstallationPath    : /sapdb/LCS/db

Kernelversion      : KERNEL    7.9.07  BUILD 009-123-242-971

Rundirectory        : /sapdb/data/wrk/LCS 10:51

lcsadm@apo-l-lcs-02 % dbmcli -d LCS -u control,consdbaz db_state

OK

State

ONLINE

Can you help us?

Currently in APO we have some background jobs which are failing with runtime error DBIF_DSQL2_SQL_ERROR and exception as CX_SY_NATIVE_SQL_ERROR. In system log it is showing as Database error text........: "POS(1) Work rolled back: DbpError: DbpError

-28000 error".

But when checked the error number which is memory related issue. So do we need to increase the value of parameter OmsMaxHeapSize?

Hello,

We face this error on our SCM system after migrating to EHP3 (from EHP2). Short DUMP details :

Error "-60" has occurred on the current database connection "LCA".

Database error text: POS(1) Work rolled back: ERROR 30709 in LCK_ENQUEUE02: S

Triggering SQL statement: "EXECUTE PROCEDURE LCK_ENQUEUE02"

LiveCache version is : 7.9.08.29 / Kernel    7.9.08   Build 029-123-252-402

SCM version is 713 SP8

Does someone faced this error before?

Dear Expert:

We decide to upgrade current SCM system to latest version. Current version SCM 7.0 and livecache on it. We use SAP Software Provisioning to do system copy. The target system already done and livecache version  installed as source system. But we do livecache restore suffer some problem.

I upload my each step screenshot .If you know how to fix it please kindly response for me.