SAP Note 26058 - Error message: TYPE-POOLS statement not allowed

Symptom:

Syntax error:
The TYPE-POOLS statement is only allowed on program level.

Cause and prerequisites

The TYPE-POOLS statement, with which the types and constants of a type
group are included in a program, is only authorized on program level.
If a TYPE-POOLS statement is used in a type group, a syntax error
erroneously occurs in Release 30A.

Solution
Only a change in the corresponding ABAP coding is possible for 30A.
(Delete the TYPE-POOL statement from the TYPE POOL and insert it
directly in the ABAP program).
The error is corrected for Release 30B.