Talent Meeting HDL - Update Issue

Content

Hi Experts,

Trying to update Meeting details like Business Manager using HDL.

Using SourceSystemID but still if I am updating Business Manager Person Number getting below error.

You can't change the organization of an existing meeting.

Simillary If we are trying to update Participant/Facilitator/Reviewer facing similar error.

Attaching Sample File for Reference.

Kindly help us out were we are going wrong.

Thanks,

Gokulnath