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Description
Use these methods to debug errors that have stopped Mobile Documents from being processed, including for your custom development.
Use the debugger to:
View the erroring code and navigate the callstackcall stack
Set breakpoints before the error occurs
This page only provides an overview. Please refer to the MS documentation.
Prerequisites
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Regular debugging is only possible in Debugging BC Online requires a Sandbox. Copy your Production environment to a Sandbox as needed. |
Attach and Debug (Re-process existing requests)
Use this method to re-process existing erroneous Mobile Documents and view the erroring code
Attaching to the current WebClient session
Steps
Open Business Central Online as a Sandbox environment
Select ❔ in the top right-hand corner.
Select "Help & Support"
Select "Attach debugger to this session"
Start “Regular Debugging” in Visual Studio Code
Use the Mobile Document Queue to Process the document with the error. See Debugging.
Attach and Debug-Next Webservice (Catch requests before processing)
Use this method when you need to debug before a Commit happens.
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This method requires a mobile device to be connected to the environment you are debuggingsandbox. |
Steps
Perform the steps from Attach and Debug -Next section
Modify the launch.json file:
Delete
sessionIdChange
breakOnNextto"WebServiceClient"
Start debugging
Wait for the console mesage message
Debugger will attach to the next session of type WebServiceClientTrigger the error from the mobile device
Usernames must match!
You must Log in to Mobile WMS, with the same Username as VS Code Publish/attach to Sandbox
See also
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