Ti Fe

I suspect that you have installed the latest version (5365 for amd64) on your Ubuntu machine, or WSL (Windows Subsystem for Linux). And I had the same bug. Any input inside redpsl will return abovely mentioned error. But I had no troubles whatsoever with redcsl gui (with XMing under windows). The current solution for me was to uninstall the latest reduce installation and use an older package (I choose version 4961 from 2019-04-13). And I have no troubles there! I hope I could help. Greetings

I suspect that you have installed the latest version (5365 for amd64) on your Ubuntu machine, or WSL (Windows Subsystem for Linux). And I had the same bug. Any input inside redcsl will return abovely mentioned error. But I had no troubles whatsoever with redpsl gui (with XMing under windows). The current solution for me was to uninstall the latest reduce installation and use an older package (I choose version 4961 from 2019-04-13). And I have no troubles there! I hope I could help. Greetings