Hello Thomas,
check the below points
1. Check in SPRO->IMG->Maintain Configuration settings if Parameter ID 4003 "Retrieve Change Log" option is set to YES.
Firefighter picks up information from table CDHDR, CDPOS and DBTABLOG.
2. Also it could be that the values do not appear because there are two technical requirements that need to be fulfilled to make sure that changes of a table can be logged.
a) The general logging has to be activated (rec/client), and the technical setting of the table needs to be adjusted to “Log data changes” (se11).
b) Only those changes that are captured in table DBTABLOG are collected by program GRAC_SPM_LOG_SYNC_UPDATE and then later displayed in the consolidated log report.
hope this helps you
Regards
Baithi