web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

No record found.

News and Announcements icon
Community site session details

Community site session details

Session Id :
Small and medium business | Business Central, N...
Suggested Answer

3rd party application - already installed?

(0) ShareShare
ReportReport
Posted on by 30

We are uploading a 3rd party app called PieSync to Business Central, but it continually fails with the below error:

An extension with same App ID and version has already been uploaded. Resolve and deploy again.

We are stuck in limbo because there does not seem to be a way to remove or uninstall this app. Additionally, we cannot re-deploy it as we receive the same message.

How do you remove an unusable app?

  • Suggested answer
    Mohana Yadav Profile Picture
    61,252 Super User 2026 Season 2 on at

    is that a customization app or add-on/ISV app?

  • pgrover@enhanced.co.uk Profile Picture
    30 on at

    It is a thirdparty ISV app, by a company called PieSync.

  • Suggested answer
    Mohana Yadav Profile Picture
    61,252 Super User 2026 Season 2 on at

    we cannot upload ISV apps directly. they need to be on AppSource and customers needs to install from AppSource.

  • pgrover@enhanced.co.uk Profile Picture
    30 on at

    Apologies, perhaps I used the wrong terminology. It is an extension which is developed by the vendor, and it is compatible with Business Central. It has been installed in BC via the Applications & Extensions menu > Upload Extension.

  • Suggested answer
    Mohana Yadav Profile Picture
    61,252 Super User 2026 Season 2 on at

    if it is in 50000 series then you can upload but seems like the appid which is used in customization is already used somewhere.

    vendor has to change the appid in app.json and create app again to upload.

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Season of Sharing Community Challenge Winners!

Congratulations to our community stars!

Women in Power Builds Momentum

Expanding mentorship, skilling, and AI innovation

Congratulations to the August Top 10 Community Leaders

These are the community rock stars!

Leaderboard > Small and medium business | Business Central, NAV, RMS

#1
OussamaSabbouh Profile Picture

OussamaSabbouh 727 Super User 2026 Season 2

#2
YUN ZHU Profile Picture

YUN ZHU 512 Super User 2026 Season 2

#3
Grigorios Mavrogeorgis Profile Picture

Grigorios Mavrogeorgis 321 Super User 2026 Season 2

Last 30 days Overall leaderboard

Featured topics

Microsoft Training Manuals

Product updates

Dynamics 365 release plans