FI-relevant tcodes (e.g. FP05) cannot be executed

Hello!

I have 2 ECC 6.0 systems lanscape and facing with the following problem.

In the productive system I cannot execute FI-relevant transactions such as FP05, FPZW (in contrast to DEV-system).

Error: Transaction code FP05 cannot be executed

The comparison of DEV and PRD-system gives the following result:

transaction SFW1 (Switch Frame Work)

DEV-system: two switches FI-CA und FI-CAX are active

PRD-system: two switches FI-CA und FI-CAX are not active

The activation of switches was not successfull, because the globale status was not changed from "off" to "on".

Question: How can this problem be solved?

a) to transport the changes from DEV to PRD?

b) to activate some business functions sets in tcode SFW5?

Thank you very much

regards

Thom