BLD:W0042
Registry value type %s may cause installation problems
The indicated registry value has a data type that is typically not portable between different systems. Although InstallMate will install or remove the registry value as requested, the results may not be what you intend. In some cases, installation of the registry value may cause serious problems on the target system.
Solution
Check if the registry value type is what you intended. See Registry values for the meaning of the various types. In most cases, the "difficult" types should not be installed; use a generic, more portable data type such as REG_BINARY instead.