How To Fix RSBPCB_EXCEPTION123 - BPF: '&1' cannot be a filter in process monitor

RSBPCB_EXCEPTION123 - Overview

• Message type: E = Error

• Message class: RSBPCB_EXCEPTION - BPC: BPF Message Class

• Message number: 123

• Message text: BPF: '&1' cannot be a filter in process monitor

Self-Explanatory Message

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RSBPCB_EXCEPTION123 - Details

• The SAP error message RSBPCB_EXCEPTION123 with the description "BPF: '&1' cannot be a filter in process monitor" typically occurs in the context of Business Process Framework (BPF) in SAP Business Warehouse (BW) or SAP Business Planning and Consolidation (BPC). This error indicates that there is an issue with the filter settings in the process monitor, specifically that the filter being applied is not valid or cannot be processed.
  Causes:
  
  Invalid Filter Value: The filter value specified may not exist or is not valid for the context in which it is being used.
  Data Type Mismatch: The filter may be expecting a different data type than what is being provided.
  
  Configuration Issues: There may be issues with the configuration of the BPF or the process chain that is causing the filter to be invalid.
  Missing Authorizations: The user may not have the necessary authorizations to access the data or execute the process with the specified filter.
  Technical