cancel
Showing results for 
Search instead for 
Did you mean: 

IBP PA Activation error "Calculation &1@&2: Some input-output attribute pairs are lost." ?

abaghozzz
Explorer
0 Kudos
953

When i tried to activate a Planning Area, this error pops up : "Calculation &1@&2: Some input-output attribute pairs are lost."

There is an SAP Note regarding this activation error (Note 3291154), but it didn't say much about how to fix it ; they mentioned that it's about some input and output attribute missing during period transformation, but I don't see any issues with the period id KF, therefore it must be missing somewhere else.

Apparently this became an "error" instead of a "warning" after v.2302. I used to be able to supress it, now they don't allow.

Anyway, our ultimate goal is to fix this activation issue without suppressing this error.

Please let us know if you've been able to get over it.
Thanks,

Accepted Solutions (1)

Accepted Solutions (1)

drbanning
Participant

You have attribute mismatches within your planning levels. If you go to the planning level in your first screenshot - wkprodloccustoffset - you will find it missing the 4 attributes listed - IOECHELONID, NETWORKID, etc.

add the attributes and recheck - you will probably need to do this multiple times to catch all the gremlins (remember to also include them into the "UOMTO" levels). Along with the Offset - planning levels I often see the mismatch coming from is the TRANSFORMATIONHELPER PL.

Hope this helps.

dan

Answers (2)

Answers (2)

device
Newcomer

Dan is absolute correct. Today I have faced same issue. I have added below attributes (as per text error message) in the Planning level WKPRODLOCCUSTOFFSET and WKPRODLOCCUSTOFFSETUOMTO. After adding those attributes, I have successfully activated the planning area.

Praveen_Jadhav
Participant

Hi abaghozzz,

Refer note for resolution of Activation error "Calculation &1@&2: Some input-output attribute pairs are lost."

3291154 - IBP: Activation error "Calculation &1@&2: Some input-output attribute pairs are lost." - S...

Regards,

Praveen