Run RSDS_DATASOURCE_ACTIVATE_ALL on this. If this does not work please check if this was a 3.x datasource was mistakenly migrated to 7If so please delete the datasource and replicate it back again.
If this fails check out these notes:
484370 - Syntax error during activation of BW730 HIER data
493422 - Inconsistent IDoc segments/transf. structures in source system
Regards,
Denise