Running "OctoPrint 1.3.9 running on OctoPi 0.14.0"
There was an issue where cancelling a print would cause OctoPrint to appear to have hung, but this was fixed in one of the 1.3.9 RC's. but unfortunately it appears as though the bug is back ?
Anyone else seen it ?
             
            
              
              
              
            
            
                
                
              
           
          
            
            
              Can you share logs? serial.log especially.
             
            
              
              
              
            
            
                
                
              
           
          
            
            
              Attached, hopefully....
octoprint.log (51.5 KB)
serial.log (18.2 KB)
             
            
              
              
              
            
            
                
                
              
           
          
            
            
              I saw this... only I caused it myself.
My Gcode script at the end of a jump was running an aplay command which was a blocking call. It didn't return control within three seconds and screwed up OctoPrint's timing.