Trying to understand warping on PLA

im using a P2S and i noticed in my latest prints that one side slightly warps and at first i thought it was because my cooling settings have changed all to 100% (im using the Bambulab preset and it has been working so far without issues)

but now im more starting to think its because the part of the print that warped was rather thin and tall compared to the other half

i honestly thought with my P2S the warping Problems were gone but it does not seem like it is gone in all cases

or am i just miss understanding something wrong about PLA and warping in generel?

Your last sentence says it all. Need to understand WHY it warps before you can fix it. There is a really good video that explains warping and what needs to be done to correct it. https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://www.youtube.com/watch%3Fv%3DiPZoDltS30A&ved=2ahUKEwi2soTBsY6UAxWGl4kEHdeNC2oQFnoECBgQAw&usg=AOvVaw1-PIRhF6KOQeGK-qnUkm7X