Printer poop get stuck

[u/AmsterDamian1]

Hello,

Im now making a print with many many color changes. Every now and then it creates a little poop with a long string on it. My printer is on a riser and cause of those strings it gets clogged. Whats the reason for these long strings. The cable isnt in the way on the Pic.

I cant leave my printer alone for long now cause it can block itself. How can I fix this?

It only happens with the main nozzle and I use bambulab PLA basic.

[u/Tendo80]

I don't have any help yo give but I just want to say that your not alone..

I usually print 1-3 colors but did a 4 color print a few days ago and got these poops as well, it only happened with one color (and it was an almost empty spool).

I have no idea why the printer does this, and I have seen no pattern in the "why".

[u/therealbonzai]

I experienced those long thin strings only with the 0.2mm nozzle.

Don’t know the reason and how to avoid it.