Prints stopping

[MorningsideSanitarium]

So my A30 started out great. Good prints, no issues. all was good. Then one day, a problem. Fixed it. Then another. Fixed it, then another. And on down the the line. I'm ready to chuck it.

At any rate, the issue I'm having now, after getting a new hotend installed, is the print just stopping. Everything stays on (bed and hotend temp), but it just stops. At first I figured it was an octoprint issue, as I was getting communication errors. So I tried from the SD card, and same thing. Just stops. I'm suspicious it's the firmware. In the process of all the issues I was having, I also updated the firmware just in case (wish I hadn't). I'm now running 1.39.62 and I'm thinking about rolling back to original if it's easily possible. Unless anyone may have an idea what's going on??

[William]

Hi, did the print stop you mean stop printing midway? You can heat the nozzle to 200° and then manually push the consumable to see if it is discharged. For firmware updates you can refer to this:http://www.geeetech.com/forum/viewtopic ... 20&t=68694

[MorningsideSanitarium]

I've rolled back to firmware 1.35.56 and this issue has stopped. Doesn't make sense why upgrading firmware would basically render the unit unusable, but I guess they "know what they're doing."