P: Stroke overprint glitch

[Bartek85]

When I apply stroke in layer styles and set it to any blending mode with overprint setting ticked it displays glitches around the stroke area 

RackMultipart201812032280318dh-30275fc8-822a-4f46-84c0-68b816aaa51f-211530926.jpg

[J453]

Could you post a copy of this file for us to troubleshoot?

If you choose Preferences > Performance... and check "Legacy Compositing" and restart Photoshop, does it work correctly?

[Bartek85]

Hi Jeffrey, thanks for the comment, I will post it on Monday as I don't have access to this file at the moment, 
And Yes I did try the Legacy Compositing option and still had the same issue :/.

[Bartek85]

Ok I've managed to recreate the problem, files attached, I noticed when I toggle the visibility of the stroke affect the glitch is changing, also if I zoom in and out it changes. here is the link  https://adobe.ly/2UmQ9Wj. Thanks for your help.

[J453]

Thanks. Just to confirm, in the example you sent, the blockiness/glitchy part is showing up inside the brown circle?

[Bartek85]

it is showing inside and on the stroke itself, but on the previous file it was outside as well. I will include the other file on Monday. thanks for help 

[Bartek85]

Hi Jeffrey, sorry for the small delay here is the original file, that I have issues with. 
https://adobe.ly/2zUgL8v

[J453]

Thanks. Engineering is investigating this issue. Doesn't seem to be related to the Legacy Compositing changes.

[Bartek85]

Great! thanks for your help. 

[J453]

This was fixed in 20.0.2 or later.