I'm sorry to hear that you encountered an error while using the Microsoft Azure AD SCIM Validator. The error message you received, "Unknown test failed. One or more errors occurred. (Object reference not set to an instance of an object.)," is indeed quite vague and doesn't provide much insight into the specific cause of the error.
Based on the information you provided, it seems that the error is related to a null or uninitialized object reference. This usually happens when the code tries to access a property or method of an object that hasn't been properly instantiated or assigned a value.
To help you troubleshoot this issue, here are a few steps you can take:
- Check the input data: Make sure you have provided all the necessary input data and that it is in the expected format. Ensure that you are passing valid and non-null values.
- Verify the configuration: Review your Azure AD SCIM configuration and ensure that all the necessary settings, mappings, and endpoints are correctly configured. Review the code or implementation: If you are using custom code to interact with the Azure AD SCIM API, examine the relevant code section where the error occurs. Look for any instances where an object or variable is accessed before being properly initialized or assigned a value. Ensure that all objects are instantiated correctly.
- Debugging and logging: Enable detailed logging or debug mode in your application or SCIM implementation to gather more specific error information. This can help pinpoint the exact location and cause of the error.
I hope these steps help you in resolving the issue and identifying the root cause of the error. Feel free to reach out if you have any further questions or concerns?