When using a resource pack (in this case it's Soartex Fanver) and a filter (no matter which one, in this case it's the color convolve filter) A square appears at the middle. This does not happen when using the Default pack, as seen in the second picture.
MC-34677
Square around cross in the middle when using filters and resource packs
Resolved
Duplicate
0
Duplicate of MC-31794 - If you have not, please use the search function in the future, to see if your bug has already been submitted. If you could not find the original report, please comment with the keywords you searched for.