@William Hawkins We appreciate your patience on this and please accept our sincere apologies for the inconvenience caused due to this issue.
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The fix has been deployed to all regions. Please test this again and confirm if it is working fine.
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-----UPDATE-----************
Here is the RCA for the issue:
Why it happened -
We released a bugfix for Data Source Dropdown Not Reset, that caused the regression, making the AddYourData not usable flow throwing the error. We were setting the Datasource as null once the modal submits, which caused the entire AddYourData to have no dataSources a parameter in the payload.
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What was the mitigation-
The issue was identified on Friday night at 11:00 PM PST and was change was deployed on Monday at 11:32 AM PST. We reverted the change from the bugfix that was merged.
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Next Steps-
We already have set up our end-to-end testing framework for Project Wednesday and will be adding more tests for all our hero scenarios this semester. This is in the plan for the team.
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