field:group:wizard:interactiveVideo Error

We recently upgraded to Moodle 3.10.1+ from 3.9.1+ and the following error has been now been reported by some of our teachers 'field:group:wizard:interactiveVideo' when trying to create a new Interactive Video. We are not sure if this directly related to the upgrade or whether the issue was already there but had not as yet been reported.

We had hoped that importing the example Interactive Video would have rectified the issue, however instead we get an unable to interpret response.

Has anyone experienced an error similar to this before and if so, how was it resolved.

Many thanks in advance for any support or guidance that can be provided.  


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