Hello,
Can Someone Explain me this error. I'm not able to complete my superbadge because of this.
Challenge Not yet complete... here's what's wrong: 
There was an unexpected error in your org which is preventing this assessment check from completing: System.DmlException: Insert failed. First exception on row 0; first error: INVALID_OPERATION, Field Owner is inaccessible. Please review all fields referenced by the formula. Context: common.lookupFilters.LookupFormulaFilterContext: []

Thank You in Advance.

Hello,
Can Someone Explain me this error. I'm not able to complete my superbadge because of this.
Challenge Not yet complete... here's what's wrong: 
There was an unexpected error in your org which is preventing this assessment check from completing: System.DmlException: Insert failed. First exception on row 0; first error: INVALID_OPERATION, Field Owner is inaccessible. Please review all fields referenced by the formula. Context: common.lookupFilters.LookupFormulaFilterContext: []

Thank You in Advance.

Hi All, 

Im trying to do the second challenge in App Customization  but am getting some Super badge am getting the error "Challenge Not yet complete... here's what's wrong:  Couldn’t find the 'Volunteer Shift' relationship field or it is not configured correctly."
Please, anyone, can anyone tell me which relationships should be created between these objects? I have created a master-detail relationship between them. 


Also, am not clear with this "Shifts with cascading delete and the option of roll-up summary fields." 

Thank you and any help is appreciated.
Thank you in advance.