While uploading the ZIP file to manage apps error

sns 9,226 Reputation points
2021-10-05T05:16:14.103+00:00

I have followed the below article to integrate SharePoint with teams, and after executing the script I could generate the ZIP package
however I am seeing below error while uploading in the teams admin centre, same thing I did 1 week ago it worked, but not sure why this is creating a problem now. Please help me to sort out this issue at the earliest
137559-uploaderror.png
https://sharepointviews.com/step-by-step-guide-to-configure-viva-connections/

Viva Connections
Viva Connections
A Microsoft Viva module that provides a gateway to a modern engagement experience.
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Microsoft Teams
Microsoft Teams
A Microsoft customizable chat-based workspace.
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Microsoft Teams Development
Microsoft Teams Development
Microsoft Teams: A Microsoft customizable chat-based workspace.Development: The process of researching, productizing, and refining new or existing technologies.
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Accepted answer
  1. Meghana-MSFT 3,771 Reputation points Microsoft Vendor
    2021-10-05T09:08:10.577+00:00

    @sns - From the screenshot it looks like the websiteUrl in StaticTabs does bot match the valid regular expression pattern. You have added an extra t in https.

    Your URL starts with htttps but it should be https. Could you please correct the URL and hope this helps.

    Thanks,
    Meghana


    If the response is helpful, please click "Accept Answer" and upvote it. You can share your feedback via Microsoft Teams Developer Feedback link. Click here to escalate.


3 additional answers

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  1. Sharon Zhao-MSFT 25,056 Reputation points Microsoft Vendor
    2021-10-05T07:44:15.84+00:00

    @sns ,

    Please doing the following until the issue resolves:

    1. Go back through the instructions for creating your app package.
    2. Validate your app package again.
    3. Ensure your app manifest matches the latest schema.

    If the response is helpful, please click "Accept Answer" and upvote it.

    Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.


  2. Meghana-MSFT 3,771 Reputation points Microsoft Vendor
    2021-10-07T12:07:47.65+00:00

    @sns -

    1. We get app parsing failed error when there is an issue in the manifest.json file
    2. Yes, App validation fails whenever the manifest is not according to the manifest schema.
    3. According to the screenshot, you have given "test" for websiteUrl which does not match with the regex pattern.
      Please make sure it matches with the pattern.
    4. Even though its not mandatory, It is always suggested to use the latest stable version.
    5. Please click on Delete to uninstall the app from Org
      138553-delete.png

    According to the documentation, Viva Connections public preview is available now. So steps defined in the article to create an LOB Teams application using PowerShell is not necessary now.

    Thanks,
    Meghana


    If the response is helpful, please click "Accept Answer" and upvote it. You can share your feedback via Microsoft Teams Developer Feedback link. Click here to escalate.


  3. sns 9,226 Reputation points
    2021-10-11T07:56:15.31+00:00

    Hi Meghna,

    Thank you for the information ad articles.

    one more observation with regards to viva app generated using PowerShell script as I mentioned in my first thread,
    I could upload successfully i the teams app, however when I refresh ad open the app it displays the app as Icon in the left of teams app and immediately it is disappearing. please help me o this issue why it is disappearing . after refresh it is appearing and again disappearing.