Error when trying to overwrite template parameters

[jppmateus]

When using Gitlab integration, if you try to create a pipeline where you set a job to create or update a ARM Template, it's not possible to override template parameters.

After choose a template file and parameters file, the azure devops returns an error:

Warning: Failed to download the template file from the given path '$(System.DefaultWorkingDirectory)/_joao.mateus.abc-infrastructure/vnet/vnet.json' with the following error: No data source binding is available for input type artifactItemContent.

If I use the same code and configuration, but using github integration, everything works fine.