It’s possible to experience a red border around the instrument GUI, as well as certain graphic asset glitches. This is due to script issues, usually caused by an error in the user’s custom scripts.
Please never remove scripted effects (i.e. used in the GUI) from the FX section.
We suggest that you simply bypass scripted effects from the GUI, then add your desired effects in the Effects section.
Should you still have any difficulties, please contact our Support Team.