SAP Message CBIH602 - Information tree &1 is not assigned to Industrial Hygiene and Safety

System Response
Depending on the previously executed action, one of the followingproblems has arisen.
Case A - in the information system:
- The input check did not find the information tree &V1& in the
assignment to Industrial Hygiene and Safety.
Notify your system administrator.
Case B - in Customizing:
- The information tree &v1& could not be deleted.
- The assignment to Industrial Hygiene and Safety could not be
deleted.

Procedure for System Administration
Case A:
- In order to be able to call the information tree &V1& in the
information system, you must assign it in Customizing for
Industrial Hygiene and Safety.
Case B:
- Only information trees that are assigned to Industrial Hygiene
and Safety can be deleted.
- No assignment to Industrial Hygiene and Safety exists that can be
deleted.