Resolve the 'Blocked by runtime' error

Resolve the “blocked by runtime” error in Business Central by enabling Allow HttpClient Requests in Extension Management for the relevant extension.

Outbound HTTP calls from extensions are blocked by default and must be approved for each extension, otherwise instead of an external call, the system will display the following error message:

Error Message:

'The request was blocked by the runtime to prevent accidental use of production services'

To fix this:

• Navigate to Extension Management
• Find the installed extension that is causing the error message

  If you are trying to install Configuration Packages the extension is Base Application

  If you are trying to integrate with Liv-ex the extension is Bevica Essentials

  Any other scenario please contact your system administrator.
• Click on the Assist Edit next to the Is installed column
• Select Configure and set Allow HttpClient Requests to yes.

Extension Management list page

Extension Management, Configure card page