My TestCafe tests are timing out everytime after six minutes, not sure what is the issue when running on LambdaTest?
You might be triggering more number of parallel tests than your available concurrency in your current plan. TestCafe does not support the queuing. You can only run the same number of parallel tests that are currently available in your plan.
If you run more than the available concurrent sessions, all of the extra test sessions would go into queue therefore all the tests may timeout after 6 minutes(i.e. Default timeout for remote browsers set with TestCafe).