After upgrading to Librarian V4.4, the CCF panels can not be accessed anymore.
Environment
Librarian V4.4 ISPF Librarian V4.4 ROSCOE
Resolution
Verify that $CCFCOMI was assembled and linked.
The assembly and link edit for the CCF installation options for ISPF is in member LUCCFGEN located in the CALJJCL library.
The assembly and link edit for the CCF installation options for ROSCOE is in member LJCCFGEN located in the CALJCL library.
If $CCFCOMI has not been linked into the CALJLINK library, the LOADLIB where it was linked into needs to be placed first in the concatenation. or the vanilla $CCFCOMI module can be renamed in CALJLINK.