Need help with the FEA of a soft robotic actuator

I am trying to model the actuator presented here in Abaqus. I am able to run the script however after a few iterations the job aborts with this message file. This is the result I am getting before the job gets aborted. I am quite sure that something is wrong with my script since the script provided on the website, FR_ACTUATOR, works just fine.

Any suggestions would be appreciated.

submitted by /u/HulkTheWitchHunter
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