Language Server Crash - Server will not be restarted

[coolhome]

Below is the stack trace. Unfortunately, it was broken for so long without me noticing I was not able to find what actually triggered it. I did not see this with any other server.js errors in issues.

c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1903
                item.mappings[0].key.value.startsWith("${{") &&
                                 ^

TypeError: Cannot read properties of undefined (reading 'key')
    at addItemsToArrayNode (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1903:34)
    at recursivelyBuildAst (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1814:13)
    at recursivelyBuildAst (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1806:48)
    at addPropertiesToObjectNode (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1883:30)
    at recursivelyBuildAst (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1794:13)
    at recursivelyBuildAst (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1806:48)
    at addPropertiesToObjectNode (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1883:30)
    at recursivelyBuildAst (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1794:13)
    at recursivelyBuildAst (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1806:48)
    at addPropertiesToObjectNode (c:\Users\user\.vscode\extensions\ms-azure-devops.azure-pipelines-1.208.0\dist\server.js:1883:30)
[Error - 4:56:47 PM] Connection to server got closed. Server will not be restarted.

[coolhome]

This may be fixed with this but 1.7.0 has not been released on the vscode extension yet

microsoft/azure-pipelines-language-server#141

[winstliu]

Now released, sorry for the delay.