Hello @Kerstan Navarro , I'm glad that you were able to resolve your issue and thank you for posting your solution so that others experiencing the same thing can easily reference this! Since the Microsoft Q&A community has a policy that "The question author cannot accept their own answer. They can only accept answers by others ", I'll repost your solution in case you'd like to "Accept " the answer.
Issue: Cannot import data in Manual evaluation result. Error: Unsupported credential type or missing credential values. Blob datastores only support Account key, SAS token, or user access token. You could use 'workspaceBlobStore' instead."
Solution:
Navigate to the Machine Learning Studio and access your workspaceblobstore resource. Update the authentication settings to your preferred method, whether it be SAS, Access Key, or AAD, if currently set to None.
Please refer to this documentation related to connections to datastores: https://learn.microsoft.com/en-us/azure/ai-studio/concepts/connections#connections-to-datastores
Thank you again for your time and patience throughout this issue.
Regards,
Vasavi
Please remember to "Accept Answer" if any answer/reply helped, so that others in the community facing similar issues can easily find the solution.