Gauntlet Test on Android Not Parsing Controller Argument

I have found an issue with Gauntlet android builds recently. After upgrading the project to 5.6, I found out that my automated mobile test was no longer working. The test script was adding a GauntletTestController, but after lots of debugging and looking through files, the GauntletModule is not parsing the controller argument anymore AND the UECommandLine.txt file does have all of the necessary gauntlet arguments that it should for attaching the controller to launch the test on the device. I have also already disabled the AndroidFileServer plugin which was previously causing an issue and I have also checked the phone’s files. Has anyone encountered this or know a way to fix this?