Lucas, I had tk installed, so that was not the issue with X11 forwarding. I tested some other programs, like xterm and they also had issues, which I was able to track down to needing to set X11UseLocalhost no on the Rpi. I am now able to get X11 forwarding for xterm, but it's still not working for Pd. Here are the errors I'm getting:
$ pd -lib zexy -open testaudio.pd X Error of failed request: BadAccess (attempt to access private resource denied) Major opcode of failed request: 18 (X_ChangeProperty) Serial number of failed request: 12 Current serial number in output stream: 15 I thought it was permissions related, so I tried: $ sudo pd -lib zexy -open testaudio.pd X11 connection rejected because of wrong authentication. X11 connection rejected because of wrong authentication. application-specific initialization failed: couldn't connect to display "raspberrypi:10.0" On Wed, Jun 5, 2019 at 7:11 AM Joey Dodson <[email protected]> wrote: > Lucas, I will check into that. Thanks for the suggestion! > > On Sat, Jun 1, 2019, 9:30 AM Lucas Cordiviola <[email protected]> > wrote: > >> Could it be that those errors on the GUI are because you have no tcl/tk >> installed? >> >> Try: >> >> sudo apt-get install tk >> >> Then start a normal Pd with GUI. >> >> >> >> Mensaje telepatico asistido por maquinas. >> >> On 6/1/2019 5:00 AM, Joey Dodson wrote: >> > I've tried starting it with the gui, since I'm theoretically using X11 >> > forwarding, but I'm getting errors and Pd won't start with the gui on >> > my Pi. Since I didn't find any obvious solution for those errors, I >> > prefer to stick with the terminal for now. >> >
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