Copy of code coverage file from wrong path?

[navdotnetreqs]

From the VS Code extension's properties:

Runtime Status
Activation
Activated by onLanguage:al event: 10ms

Uncaught Errors (15)
(0 , alFileHelper_1.getTestFolderPath) is not a function

ENOENT: no such file or directory, copyfile '**c:\Users\j\Documents\AL\Company**tests.altestrunner\codecoverage.json' -> 'C:\Users\j\AppData\Local\Temp\codeCoverage2024-05-08T04-57-14-908Z.json'

ENOENT: no such file or directory, copyfile 'c:\Users\j\Documents\AL\Company\tests.altestrunner\codecoverage.json' -> 'C:\Users\j\AppData\Local\Temp\codeCoverage2024-05-08T04-58-07-325Z.json'

The path I have open in VS Code is:
C:\Users\j\Documents\AL\Company\AppTests.alpackages

The setup in config.json is:
"codeCoveragePath": ".//.altestrunner//codecoverage.json",

If I put the full path in here, the copy goes ok.