Patch - Multicell Fixture: Provide the same functionality that was included in v2.8 and v2.9 with regards to patching multi-cell channels using non multi-cell fixture types
This reduced functionality is not listed on the known bug list or mentioned on the current or previous build documents, so this appears to be working as intended.
Example: {Patch} Channel 100 {Type} [Fixture Type A] (not a multicell fixture type), Channel 100.1 thru 100.10 + 100.20 thru 100.30 {Type} [Fixture Type B] (not a multicell fixture type).