Gtuner disconnects from titan 2 with e4 error

[umpmanjoe]

I have a script that worked fine last year on COD WW2 but now it keeps crashing my gtuner. I haven't used the titan since last December and am trying to use it for BO4 because my l3 button broken on my controller. What in the script could be causing it to disconnect the titan 2? I cant even reconnect unless I shut down gtuner and unplug the titan from all power.

[umpmanjoe]

OK, so it seems this has something to do with the Scuf vantage. When I use my other controllers (Scuf impact or regular PS4 controller) it works fine. My script flashes the controller led and rumbles when you activate with button presses and this seems to be interfering with everything. If I activate the mods through checkboxes on the menu, it works fine.

Is this a know issue with the vantage? Is there a different code for making the rumbles vibrate on the vantage?

I would change the script to make the led on the titan flash, but I don't know that code.

[Scachi]

Is this a script you made yourself ?
Can you share it or PM it so I can check if there is a problem with the rumble or led control function in this specific script ?

[J2Kbr]

check if there is a problem with the rumble or led control function in this specific script ?

+1, possible this is the cause of E4.