Factorio Forums

I was attempting to prevent construction robots from entering a specific roboport. Setting the "robot request" to a value of 0 does not solve this problem, which is the behavior I would expect. I tried setting a negative value of -1, -2, etc. for the logistic request in order to prevent robots from occupying that roboport.

When I set the value to -1,000,000 the game crashed. I was able to reproduce the issue again by choosing a different roboport and setting an extreme negative value on the logistic robot request.

Post the log please, see 3638.

Submitted log. Apologies

Same issue, also posting my save and log

Minimal reproduction save, just continue time and it will crash.

Cause is setting negative requests in the roboport robot requests.

Thanks for the report, the crash is fixed for the next release.