Hello,

I am getting the following error when submitting CT600.

Error: 1
RaisedBy: ChRIS
Number: 3320
Type: business
Text: The period to which this Return's Computation applies does not coincide with the effective from/to dates of the referenced Computation Taxonomy. Please correct and re-submit.
Location: Computations 

I researched online on how to resolve it and it said this error was on version 3.5 and that I should update my software but I am working on version 6.0 and i am up to date.

Any suggestions, please help?

Dee