slack error in superset

[Chethanibms]

Bug description

slack error in superset

Screenshots/recordings

Superset version

master / latest-dev

Python version

3.9

Node version

16

Browser

Chrome

Additional context

superset.commands.report.exceptions.ReportScheduleClientErrorsException: [SupersetError(message="The request to the Slack API failed. (url: https://www.slack.com/api/files.upload)\nThe server responded with: {'ok': False, 'error': 'method_deprecated'}", error_type=<SupersetErrorType.REPORT_NOTIFICATION_ERROR: 'REPORT_NOTIFICATION_ERROR'>, level=<ErrorLevel.WARNING: 'warning'>, extra=None)]

Checklist

• I have searched Superset docs and Slack and didn't find a solution to my problem.
• I have searched the GitHub issue tracker and didn't find a similar bug report.
• I have checked Superset's logs for errors and if I found a relevant Python stacktrace, I included it here as text in the "additional context" section.

[dosubot]

Hey there, @Chethanibms! 👋 I'm here to help you with any bugs, questions, or contributions you have for the project. Let's squash those bugs together!

A similar closed issue was found regarding a Slack error in Superset. The solution involves updating your Slack app to use the new API methods. Specifically, you should replace the deprecated files_upload method with the new files_upload_v2 method in the Superset codebase. The relevant code can be found at superset/reports/notifications/slack.py. Additionally, ensure that the recipients in Superset for Slack are channel IDs and not usernames ^[1].

To continue talking to Dosu, mention @dosu.

[geido]

Hello @Chethanibms please check this PR and make sure you have the correct scopes in place #29264. Let me know if you will still be experiencing this problem. For now, I'll close this issue. Thanks!

[czapajew]

I'm using the same issue after installing version 4.1.1 with helm chart.

[czapajew]

Can we reopen this one?

[rusackas]

@czapajew can you give us a little more to go on? Does reviewing/setting the correct scopes as @geido suggested solve the issue?

[eschutho]

Can you also try setting this flag to true? ALERT_REPORT_SLACK_V2