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Activation Material Ledger Issue

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758

Screenshot (230).png

  

Hello SAP Community,

I'm encountering an issue while trying to activate the material ledger for the plants (valuation areas) I've created in SAP. Here's a summary of the steps I've taken and the problem I'm facing:

  1. OMX2 (Define Material Ledger):

    • I've verified that the material ledger is defined correctly.
  2. OMX3 (Assign Material Ledger to Plants):

    • I've assigned the material ledger to the plants (valuation areas) I want to activate it for.
  3. OMX1 (Activate Material Ledger):

    • When attempting to activate the material ledger for the valuation area using OMX1, I encounter an assertion error. This error persists even after multiple attempts.

Could anyone in the community provide insights or suggestions on how to troubleshoot and resolve this assertion error? Has anyone else experienced a similar issue during material ledger activation?

Any help or guidance would be greatly appreciated.

Thank you!

Accepted Solutions (0)

Answers (2)

Answers (2)

MrJamie
Newcomer
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Hello, 

 

I am not sure if you were able to fix this issue, but I actually ran into what appears to be the exact same issue. 

For us, the cause was incorrect values put into table TCKM2 under MATLED column.  

 

MrJamie_2-1728402947037.png

Plants DL06 and SD06 were assigned invalid material ledger values of 0000. This value should have been 9000 in our case, as 0000 was not defined in OMX2. (I have no idea how they managed to set it to 0000) 

I had tried to update the value from the database, but it didn't work. 

Eventually, we were able to manually change these values by loading the table TCKM2 in se11 through debug mode. This allowed us to change the assignment without using OMX3. However, this could cause more damage to the system if you aren't familiar with this you should probably ask SAP Support. 

 

Sanan
Active Participant
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Hi,

Can you share st22 screenshot from the dump error? where you will see icon like this >> it will tell you the exact error message in details. 

Also, I would raise this with SAP as this is not normal for the steps you followed.

Thanks,

Sanan