multiHashing.randomx is not a function

[ludwinator]

1|proxy | TypeError: multiHashing.randomx is not a function
1|proxy | at hash_func (/home/lud/xmr-node-proxy/lib/xmr.js:128:60)
1|proxy | at Object.processShare (/home/lud/xmr-node-proxy/lib/xmr.js:337:20)
1|proxy | at handleMinerData (/home/lud/xmr-node-proxy/proxy.js:1182:49)
1|proxy | at handleMessage (/home/lud/xmr-node-proxy/proxy.js:1411:13)
1|proxy | at Socket. (/home/lud/xmr-node-proxy/proxy.js:1469:25)
1|proxy | at emitOne (events.js:96:13)
1|proxy | at Socket.emit (events.js:188:7)
1|proxy | at readableAddChunk (_stream_readable.js:176:18)
1|proxy | at Socket.Readable.push (_stream_readable.js:134:10)
1|proxy | at TCP.onread (net.js:548:20)
1|proxy | Worker 3314 died with code: 1, and signal: null

proxy is up-to-date

[MoneroOcean]

Try to do npm install or run update.sh script