Error 9209 when submitting Corporation Tax (CT600)

We have recently been made aware of an error (9209) when submitting corporation tax files that straddle 01/04/2023 (the date the small profit rate (SPR) was introduced from) and are eligible to be taxed at the SPR.

In order to submit this file type successfully, HMRC requires box 329 to be completed.

We have released a hotfix to ensure that the new box 329 is exported, when required as part of the CT600.

Please click here to download the hotfix hfCT3.15.03.02.