Message type: E = Error
Message class:  RSO_RES_QMSGS - Messages directly related to Query Designer. 
Message number: 135
Message text: Could not remove all mapping details from &1.
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The SAP error message RSO_RES_QMSGS135, which states "Could not remove all mapping details from &1," typically occurs in the context of SAP BW (Business Warehouse) when there are issues related to the mapping of data sources or InfoObjects. This error can arise during various operations, such as when trying to delete or modify data source mappings. Causes: Data Source Dependencies: The data source or InfoObject you are trying to modify or delete may have dependencies that prevent it from being removed. This could include active data loads, existing queries, or other objects that reference it. Authorization Issues: The user may not have the necessary authorizations to perform the operation, leading to failure in removing mapping details. Technical Issues: There may be underlying technical issues, such as database locks or inconsistencies in the metadata. Incorrect Configuration: The configuration of the data source or InfoObject may be incorrect, leading to issues when attempting to remove mappings. Solutions: Check Dependencies:
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