SAP Message UMGLOG050 - AB_GET_TEXT_FROM_CLUSTER: Bad cluster (table=&1, key=&2)

Diagnosis
In the scan "INDX Analysis" a data record was found which could not beread. The affected table is <(>&<)>1, the table key of the data recordis &2.
This might have various reasons:

  • the data record was not created completely

  • the data record is simply corrupted and it cannot be decompressed
  • anymore
    • the data record was modified wrongly using Open SQL
    • Procedure
      Please open a service message and assign it to the application componentof the affected table. In the message please refer also to note 1030239.This note is released internally and helps the support organizations toclassify/solve the problem.
      While the message is being processed you can continue the preparationwith transaction SPUMG.