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Former Member

UI API connection time out B1 Studio

Hello everybody,

I have developed an add-on using Business One Studio for Visual Studio and have packed it using the ExtensionPackage tool of SDK(including .exe file, .b1s file and a .b1f file which is a custom form I use). Then I uploaded my add-on using the Extension Manager in manual start up mode. When I run SAP Business One and try to start my add-on from Add-On Manager I get an error saying "Add-on connection timed out.", add-on status is "Failed" but my add-on runs normally.

If I choose to set add-on start up mode "Automatic", then add-on runs with no errors but in Add-On Manager the status is "Connecting" and never changes.

Why is this happening? Is SAP Business One Studio for Visual Studio fault?

Kind regards,

Dimitris Theotokatos

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1 Answer

  • Best Answer
    May 08, 2017 at 09:19 AM

    Hi Dimitris,

    Can you post you addon connection code? There was some post regarding the same issue and they were using the development connection string to try to connect. Normally, when in production, you should use the connection string on the command line args.

    Perhaps that is the same issue?

    Pedro Magueija

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