Tom Morello - Expression Pedal Causes Sound to Cut Out

Been using the Archetype Tom Morello and have midi-mapped an expression pedal from my MC8 to the plugin. When in Stand Alone, the audio constantly cuts out when using the Wham-01 or the Wah. I use the same setup in the Petrucci plugin with the Wah pedal and everything sounds fine. This seems specific to the Morello plugin. Using a MacBook Pro 2023. Anyone else having issues with midi-expression pedals in this plugin?