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SAP MRS Optimizer Error Creation of assignments or time allocations failed; check the log

former_member662526
Discoverer
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317

Automatic Assignment Creation & Utilization based Auto Assignment Creation work fine, but getting following error when running agsinst same demand & resources in Optimizer Mode. Following error message appears

"Creation of assignments or time allocations failed; check the log"

SLG1 displays following detail log:

Creation of assignments or time allocations failed; check the log

Message no. /MRSS/OPT017

Diagnosis

The optimization started successfully. However, errors ocurred during the creation or update of the assignments or time allocations in the SAP Multiresource Scheduling system.

Procedure

Check the optimizer log file for any issues. Once the issues are resolved, run the optimizer again.

ANY Suggestions what is causing this?

former_member688897
Participant
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Does your optimizer settings have a profile and filters in spro where a specifc order type is only allowed which would be different to the actual order you are using? In my case optimizer is not creating assignments at all but no errors.

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