Trying to run Chirpstack on a custom gateway

Now I’ve ran to another issue. The javascript codecs are not working.

Code: UPLINK_CODEC Level: ERROR
level:"ERROR"
code:"UPLINK_CODEC"
description:"JS error: Error: interrupted "

Chirpstack logs don’t show any errors. The same codecs work on Raspberry Pi.

My gateway has AM3352BZCZ60 ARM Cortex-A8 600MHz 32-bit 256MB of RAM.