Internal Server Errors in the REST API

The attached Postman Collection demonstrates a couple of 500 Internal Server errors with the recent Mutating APIs introduced with M25.

AWS_OSDU_RDDMS_Basic_Write_Test.postman_collection.json

The primary issues I have found are with the clone dataspace endpoint, and the PUT data as arrays endpoint. The others appear to work most of the time, but sometimes I have noticed an issue where the transaction will automatically rollback without hitting either of the rollback or commit endpoints.