Category ABAP Programming Error Runtime Errors SYNTAX_ERROR ABAP Program SAPLSTCOMB Application Component PS
The following syntax error occurred in program "SAPLSTCOMB " in include "LSTCOMBU02 " in line 173:
"Field "PROJ_STATUS" unknown"
It's solved now by activating the OPS_PS_CI1 (Enterprise Business Functions). This regarding with PS Component.
In the PROJ table, append structure PROJ_STATUS is active now and field PROJ_STATUS created in that table.
Also read this sap note : 1654763