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Small and medium business | Business Central, N...
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Posted on by 4,824

Hi experts, I have installed the Al, Docker in the VS code. I have downloaded Business Central 3.0 Spring Version. In the VS code, the server I chose is http://localhost, BC140 Tennant Default. When I downloaded the symbol, I hade the error per below. 

Using reference symbols cache path: c:\Users\AL\ALProject1./.alpackages
Targeting server 'http://localhost', server instance 'BC140' and tenant 'default'.
Using Windows authentication.
Sending request to localhost:7049/.../packages
Sending request to localhost:7049/.../packages
Error: Could not connect to the server. Please verify that:
1. The server is started.
2. The development endpoint is enabled (DeveloperServicesEnabled server setting).
3. The service name matches the one specified in the URL.
4. The port number matches the one specified in the URL (DeveloperServicesPort server setting).
5. The protocol matches the one specified in the URL (DeveloperServicesSSLEnabled server setting), and that a trusted certificate is used in case of an SSL connection.
[2021-02-03 16:49:41.80] Error: An error occured while processing the request.
Request ID: fab5fb25-b369-4ffd-bfa8-a648f5e368dc
Session ID: 2d901cdb-20b1-481a-a677-16684698df57

If you are targeting a cloud instance, supply these IDs if contacting Microsoft support.
[2021-02-03 16:49:41.82] Error: Could not connect to the server. Please verify that:
1. The server is started.
2. The development endpoint is enabled (DeveloperServicesEnabled server setting).
3. The service name matches the one specified in the URL.
4. The port number matches the one specified in the URL (DeveloperServicesPort server setting).
5. The protocol matches the one specified in the URL (DeveloperServicesSSLEnabled server setting), and that a trusted certificate is used in case of an SSL connection.
[2021-02-03 16:49:41.82] Error: An error occured while processing the request.
Request ID: 2c1111cc-e7fa-4b70-ad16-1cc3d49737b9
Session ID: 2d901cdb-20b1-481a-a677-16684698df57

If you are targeting a cloud instance, supply these IDs if contacting Microsoft support.

_____________________________________________________________________________

Here is the configuration file. I researched online, but still could not fix it. Your advice will be greatly appreciated!

Configuration File:

"version""0.2.0",
    "configurations": [
        {
            "name""">http://localhost",
            "request""launch",
            "type""al",
            "environmentType""OnPrem",
            "server""">http://localhost",
            "serverInstance""BC140",
            "authentication""UserPassword",
            "startupObjectId"22,
            "startupObjectType""Page",
            "breakOnError"true,
            "launchBrowser"true,
            "enableLongRunningSqlStatements"true,
            "enableSqlInformationDebugger"true,
            "tenant""default"
I have the same question (0)
  • Verified answer
    Microsoft Dynamics 365 Business Central Profile Picture
    Microsoft Employee on at

    Hi ,

    1- please be sure that you enabled the “Enable Developer Service Endpoint”

    2- make sure you have the correct Web Client Base URL configured in the management console of the NST

  • snoppy Profile Picture
    4,824 on at

    Thank you very much! It works!

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