/VIRSA/FFREACT is a standard SAP Table which is used to store FF Reason Activity data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The /VIRSA/FFREACT table consists of various fields, each holding specific information or linking keys about FF Reason Activity data available in SAP. These include FFKEY (Char45), REACT (Single-Character Indicator), LINE (Eight-digit numeric value), SPRSL (Language Key)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .