After installing X2 I looked at some registry settings. In the HKCU Registry key for
[HKEY_CURRENT_USER\Software\Cakewalk Music Software\SONAR Producer\Cakewalk VST X64\Defaults] I see a few errors listed as '(invalid QWORD (64-bit) value)'.
There are 4 of them.
When I export the key and look at the data here are the errors:
"registerAsPlug"=hex(b):01,00,00,00 "forceStereo"=hex(b):00,00,00,00
"nrpnPassThrough"=hex(b):00,00,00,00
"registerAsTempoBasedEffect"=hex(b):00,00,00,00
All the other keys use DWORDS, for example:
"numInputs"=dword:00000000