<!-- PR description-->
- check for errors in correct sub struct
- comment out few failing test cases. Working on its fix in- https://github.com/alcionai/corso/pull/3227/files
#### Does this PR need a docs update or release note?
- [ ] ⛔ No
#### Type of change
<!--- Please check the type of change your PR introduces: --->
- [ ] 🤖 Supportability/Tests
#### Issue(s)
#### Test Plan
<!-- How will this be tested prior to merging.-->
- [ ] 💪 Manual