1,20 Fabric
If Sculk Depths mod is enable a standard nether portal leads to the End instead of the nether

Makes Nether portal a blueish gray instead of normal purple

Same behavior on server and in single player

Could you upload your full modlist or logs?

extra info: not in 1.19.4 dev
is in 1.20 version only
conclusion: problem with customportalapi will contact the developer

issue will be fixed in 12 hours or so

Thanks for the prompt response!
Will check back tomorrow
Thanks!

Server Side:
c2me-fabric-mc1.20-0.2.0+alpha.10.85.jar geckolib-fabric-1.20-4.2.jar sculk_depths-1.20-0.0.6.jar.disabled
carpet-extra-1.20-1.4.112.jar jamlib-0.6.0+1.20.jar starlight-1.1.2+fabric.dbc156f.jar
Chunky-1.3.88.jar lithium-fabric-mc1.20-0.11.2.jar toms_storage_fabric-1.20-1.5.6.jar
fabric-api-0.83.0+1.20.jar MCDiscordChat-1.20-2.1.4.jar vmp-fabric-mc1.20-0.2.0+beta.7.93-all.jar
fabric-carpet-1.20-1.4.112+v230608.jar NoChatReports-FABRIC-1.20-v2.2.0.jar
ferritecore-6.0.0-fabric.jar right-click-harvest-3.2.2+1.19.x-1.20-fabric.jar

Client Side:
BetterF3-7.0.0-Fabric-1.20-pre6
carpet-extra-1.20-1.4.112
fabric-api-0.83.0+1.20
fabric-carpet-1.20-1.4.112+v230608
ferritecore-6.0.0-fabric
geckolib-fabric-1.20-4.2
iris-mc1.20-1.6.4
lithium-fabric-mc1.20-0.11.2
NoChatReports-FABRIC-1.20-v2.2.0
reeses_sodium_options-1.5.1+mc1.20-build.74
sculk_depths-1.20-0.0.6
sodium-extra-0.4.20+mc1.20-build.103
sodium-fabric-mc1.20-0.4.10+build.27
starlight-1.1.2+fabric.dbc156f
toms_storage_fabric-1.20-1.5.6
Xaeros_Minimap_23.4.4_Fabric_1.20
XaerosWorldMap_1.30.3_Fabric_1.20