im trying to add something to assigments, i kee getting the same error code??

Dear @NICOLA C ,

Thank you for reaching out to the Microsoft Q&A forum.

Based on the information you’ve shared, it appears that you are experiencing an error when trying to attach a file to a Teams assignment. We understand that this issue may interrupt your workflow, and we appreciate you contacting us so we can assist you further.

To help us investigate the problem more accurately, could you please provide the following details:

• A full screenshot showing the exact error message that appears when you attempt to upload the Excel or Word file. Please ensure that all personal or confidential information is hidden before sharing.
• When did the issue first begin? Has this feature worked for you previously, or is this your first time using it and encountering the error?
• Does the issue occur with other assignments or in different Teams, or is it limited to a specific assignment or class?
• Are other users, such as classmates, colleagues, or team members, experiencing the same behavior when attaching files?

These details will greatly help us narrow down the possible causes and determine the most appropriate next steps to continue supporting you. Your cooperation is highly appreciated.

We look forward to hearing back from you and assisting you further.

It seems like you are encountering issues when trying to add a document to Teams Assignments. While the specific error code you mentioned isn't provided in the context, here are some general troubleshooting steps you can consider:

1. Check Permissions: Ensure that you have the necessary permissions to add files to the assignment. Sometimes, restrictions can be set by the administrator.
2. File Format: Make sure that the file formats you are trying to upload (Word document and PDF) are supported by Microsoft Teams for assignments.
3. Clear Cache: If you are using a web browser, try clearing the cache or using an incognito window to see if that resolves the issue.
4. Try Different Browsers: Since you've already tried Chrome, you might want to test with another browser like Firefox or Edge.
5. Check Service Status: Sometimes, there could be service outages or issues with Microsoft Teams. Check the Microsoft 365 service status page to see if there are any ongoing issues.
6. Contact Support: If the problem persists, consider reaching out to Microsoft support for further assistance.

If you have a specific error code, providing that could help in diagnosing the issue further.

References:

• Error when uploading files to a Teams chat