Hello, The printer was working great, and then something happened. The first layer came out great, but when it finishes printing and does the last layer, something like the one in the pictures happens. I don’t know where to look for the problem. I tried different PLA filaments and it still does the same thing. I’ve lost a kilogram 
I’ve tried several tests, but to no avail. Of course, all calibrations have been done. Standard settings in Slicer plus calibrated filament. Please help, or maybe where to look for the problem. The model was drawn in Fusion 360.
I know you have said you have done all the calibrations, but maybe you forgot to apply the settings or need to over apply the settings (take a lower value than what it shows, it should be if -10 looks nice you set -15) of the manual calibration flow. Remember that when you fo a calibration a profile it’s created then you need to select that profile to print with.
I’m having a similar issue. Did you find a solution?
@MarinUs_3D how do you select the profile, or apply the settings after the calibration? sorry I’m new to the 3D printing world.
Here is the article about it
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