We wanted to add fields from structure RCJ_PRPSUP into a new substitution to inherit some of the fields for WBS elements as well as network activities.
What we have done:
1. In table GB01 we added new entries
Bool. class Class type Table Field
071 B RCJ_PRPSUP *
072 B RCJ_PRPSUP *
075 B RCJ_PRPSUP *
2. Then we added new value according to SAP note to table GB01C
075 RCJ_PRPSUP ZSCHL
Than we realized we don't need the field to be present in the substitution environment for the network activity (boolen class 75) and we deleted the entry from GB01 and GB01.
However if there is a network activity in the project when saving the error message GB083 pops up which shouldn't be a the substitution doesn't use the table RCJ_PRPSUP for the activities anymore.
We tried to regenerate the validation&substitution environment via report RGUGBR00 w/o success.
Could you advice please