Suddenly having issues with first layer adhesion. : r/prusa3d

First Layer print, what is causing the two spot on the left? Rest of the first layer looks fine : r/prusa3d

First Layer Adhesion issue after 100+ successful prints – Assembly and first prints troubleshooting – Prusa3D Forum

Perfect first layer issues – Assembly and first prints troubleshooting – Prusa3D Forum

Issues with layer adhesion and first layer : r/prusa3d

Same settings different result. First layer woes. : r/prusa3d

How to Succeed when 3D Printing with PETG Filament

3D Printing First Layer Problems: How to Make It Perfect

First PETG print - I feel like someone lied to me about adhesion haha : r/ prusa3d

adhesion - FDM printer first layer infill swell upward - 3D Printing Stack Exchange

Sudden loss of first layer adhesion after approximately 120 hours – Assembly and first prints troubleshooting – Prusa3D Forum

Prusament Carmine Red, PETG Filament 1.75mm 1kg Spool (2.2 lbs), Diameter Tolerance +/- 0.02mm : : Industrial & Scientific

Terrible first layer - 3D Printing / 3D Printers - Talk Manufacturing

First Layer - Scar Like problems : r/FixMyPrint

Bumpy first layer with PETG - 3D Printing Stack Exchange

First layer / callibration issue (Prusa i3 - Slic3r)

Odd first layer fill - 3D Printing / 3D Printers - Talk