2539182 - Unable to Activate Datasource / MPOS

• Datasource cannot be generated in t-code /SAPAPO/SDP_EXTR, due to error "Field name is missing. Please check" (Message No. AD 172).
• Existing datasource contains inconsistency which can be detected by "Check Datasource" function in t-code /SAPAPO/SDP_EXTR.
• Extract structure /1APO/EXT_STRUXXXXXXXXX is not active (Message No. RJ 033)
• The extract structure /1APO/EXT_STRUXXXXXXXXX of the DataSource 9AXXXXXXX is invalid (Message No. R8 444)
• Inconsistency between DataSource 9AXXXXXXX and planning area XXXXXXX (Message No. /SAPAPO/TSM 364)
• The above datasource inconsistency cannot be corrected by "Repair Datasource" function in t-code /SAPAPO/SDP_EXTR.
• Error processing DataSources for planning area XXXXXXX (Message No. /SAPAPO/TSM 361)
• The corresponding Master Planning Object Structure (MPOS)
• Error processing DataSources for planning area XXXXXXX (Message No. /SAPAPO/TSM 361)
• Error when generating extract structure /1APO/EXT_STRUXXXXXXXXX (Message No. /SAPAPO/TSM 017)
• The extract structure /1APO/EXT_STRUXXXXXXXXX has status 'New' instead of 'Active' in t-code SE15 / SE16.

• SAP Supply Chain Management (SCM)
• SAP Advanced Planning and Optimization (SCM-APO)
• SAP enhancement package for SAP Supply Chain Management
• SAP Supply Chain Management Demand Planning (SCM-APO-FCS)
• SAP Supply Chain Management Supply Network Planning (SCM-APO-SNP)

KBA , SCM-APO-FCS-EXT , Extraction , SCM-APO-SNP-BF , Basic Functions , Problem