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Small and medium business | Business Central, N...
Answered

Deployment to localhost BC180 error

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Posted on by 666

I have a setup problem with BC18 on-prem.
As soon as I publish my code I get this blue screen instead of BC home page.
pastedimage1644834994661v1.png

When I open a new tab and go to Localhost:8080.... I can see the App has been published and is listed on the extension management. 
What settings on my local BC server do I need to change to see the BC home page when publishing to my local environment?
Note: Its only BC18 (18.0-18.7) on-prem that has this problem. BC17 and BC19 works normally

I have the same question (0)
  • Nitin Verma Profile Picture
    21,788 Moderator on at

    Hi Hein,

    Can you check below setting by going into your BC Administrator > Instance?

    pastedimage1644838131170v1.png

  • Suggested answer
    YUN ZHU Profile Picture
    98,574 Super User 2026 Season 1 on at

    Hi, I had this strange problem before, and it was solved after installing a new CU.
    But there are several settings, please confirm whether they have been completed. (may not be all necessary)

    pastedimage1644881169451v1.png

    pastedimage1644881216781v2.png

    Hope this will help.

    Thanks.

    ZHU

  • Suggested answer
    Hein Kruger Profile Picture
    666 on at

    Hi ZHU,

    Unfortunately all these setting where in place.

    I remembered with installation I had a ".Net Framework" version error. The version on my computer was higher than the version BC18 needed.

    A newer version shouldn't be a problem but I had to install an older version of .Net Framework to complete the installation.

    I solved my problem by creating a new Instance with new port numbers.

    Thank you for your help

    Hein

  • Verified answer
    Hein Kruger Profile Picture
    666 on at

    Hi Verma,

    The web Client base URL was already in place. I created a new Instance to resolve the issue.

    Thank you for your help

    Hein

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