Connected Texture not working on glass panes facing north and west. Connected textures works just fine when running optifine only.

This is exactly the error

Also experiencing the issue as described.

Duplicates: #980 #1036

Just wanted to comment how I fixed this issue: I found out that a mod called fusion (https://modrinth.com/mod/fusion-connected-textures) launches with OptiFine just fine. Using Midnighttigger's Default Connected Textures (https://modrinth.com/resourcepack/mt-ct-d/version/tfKvt8nl) and putting it as lowest priority on the resource pack list (but not below MC itself or fabric), it gets rid of this issue. Plus, OptiFine's implementation still works for other resource packs. Its a win - win.

Tested with Fusion 1.0.5a and Optifine HD U I5, Optifabric 1.13.25, and FAPI 0.83.1 (+10000000000 other mods but you get the point)