error when running m2bob_download

[clasa2012]

Hello guys, 

I am getting the following when trying to download the additional files, any ideas what is causing this error? Thanks in advance 

Downloading client...
TypeError [ERR_INVALID_ARG_TYPE]: The "cb" argument must be of type function. Received undefined
    at makeCallback (node:fs:199:3)
    at Object.rename (node:fs:1014:14)
    at Timeout._onTimeout 
    at listOnTimeout (node:internal/timers:564:17)
    at process.processTimers (node:internal/timers:507:7) {
  code: 'ERR_INVALID_ARG_TYPE'
}
TypeError [ERR_INVALID_ARG_TYPE]: The "cb" argument must be of type function. Received undefined
    at makeCallback (node:fs:199:3)
    at Object.rename (node:fs:1014:14)
    at Timeout._onTimeout 
    at listOnTimeout (node:internal/timers:564:17)
    at process.processTimers (node:internal/timers:507:7) {
  code: 'ERR_INVALID_ARG_TYPE'
}