5649 The UDF/XSP "%VSTR" is invalid.
The UDF/XSP the user is attempting to use is not compatible with the current platform. It must be recompiled first and possibly modified to work on the new platform.
This code can be returned as a warning during the compilation of UDFs after a restore for a function from pre-TD12.0 DBS. The function table header is converted and it must be modified to work on the new platform. This error is returned if the user tries to ALTER COMPILE a UDF/XSP that does not have any source code (for instance if it is defined with an object, a package, or a library file) and the UDF/XSP has been migrated across platforms
When reloading a UDF/XSP from an archive onto another platform, the UDF/XSP must be recompiled in order to be run on the new platform. See the ALTER FUNCTION/PROCEDURE statement to recompile the UDF/XSP.