A customer has reported that in one ZMF subsystem running ZMF 8.2 Patch 3, several ‘Like-L’ library types are defined in Global and Application Admin.   CMVCONVF JCL was run to convert to ZMF 8.2 Patch 6.  After the conversion, when in ZMF 8.2 Patch 6 Global Admin or Application Admin option ‘2’ (Library), none of the ‘Like-L’ library types are being displayed.   Adding the ‘Like-L’ library types, then PF3 out gets the short message ‘LIBRARY TYPES GEN'D’ and the long message ‘CMN5220I - Global staging library types have been generated.’, but when going back into the ‘Library’ option the ‘Like-L’ library types are not displayed.  

Full article: https://portal.microfocus.com/s/article/KM000010568