The shadow document could not be locked.
Message type: E = Error
Message class: WB2_ASGT - Shadow items ans assignments
Message number: 063
Message text: The shadow document could not be locked.
Self-Explanatory Message
SAP has defined this message as ‘self-explanatory’ and therefore, has not provided any further details for it.
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Related Error Messages
WB2_ASGT062 Document type or side are invalid. Method &1 of class &2
WB2_ASGT061 Pricing aspect &1, counter &2: transferred qty &3 &4 has different sign
WB2_ASGT064 Pricing aspect &1, counter &2: transferred qty &3 &4 has different UoM
WB2_ASGT065 Sum of assignment distributions must not exceed assignment quantity