[chrisplough]

Hello!

Is this one of the standard reports delivered with OTM or a custom report that you're developing? I ask because this error indicates that there is a mis-match between the datatype of the value sent and the datatype of the parameter in the report.

I'd recommend checking the datatype of the parameter in the report against the datatype of value which you are passing to the report.

Hope this helps!
--Chris