Flash forge creator pro - printing problem

Hello,



today I printed with right head but it was the same problem. I record videos, take pictures and add print project. All files and videos are on bottom links:



Videos:
- https://drive.google.com/file/d/1cd3...ew?usp=sharing
- https://drive.google.com/file/d/1I0X...ew?usp=sharing
- https://drive.google.com/file/d/14YJ...ew?usp=sharing


Project and profiles:
- https://drive.google.com/file/d/18jt...ew?usp=sharing


Please can somebody help me.



Thank you and best regards,
Jure

what is the actual problem ?

The problem is that in the middle of the process the PLA starts to apply strangely and a strange sound (knocking) is heard in the pla feeder. the video shows how well it is applied below and then it just stops applying. As if the nozzle were clogged. But when I load PLA, Pla flows out nicely. It can be seen very nicely in the video.