I’m am fairly new to 3D printing. I have an Ender 3 V2 that I’ve been printing in for about a year now and have great success printing with it. I recently got a 5 Pro. Put it all together, leveled the bed and did the first test print. The test print started a little wonky but it finished strong. I then re-leveled the bed, loaded a sliced STL file and began to print. I noticed that the first layer was adhering in some places and on some corners the filament would not come in contact with the print bed and the filament would be dragged across the print bed. I tried printing on my 3 V2 glass bed and I’m still having the same issues. I printed the bed support files from thingiverse but still can’t get a first layer that actually sticks. Any help would be greatly appreciated.