escription
The F-shared DB (symbolic name: F_GLOBDB) is not present in the safety program or is invalid.
Remedy
1. Delete all of the automatically compiled F-blocks in SIMATIC Manager, that is, all blocks indicated by a yellow-shaded symbol that were not created using the F-FBD, F-LAD, or F-CALL programming language and all F-DBs not edited by you.
2. Reinsert all of the F blocks used in your safety program from the Distributed Safety (V1) F-library or from another installed F-library in the block container of your safety program.
3. Open the associated station in HW Config and perform a Save and Compile.
4. Specify your F-runtime group(s). Assign a valid F-FB/F-FC block to each F-CALL (turns block into an F-PB).
5. Compile the entire safety program.