Minecraft version(s)

1.15.2

Minecraft version details

Did not use a snapshot

Mod loader

Fabric

Mod loader version

I forgot

Fabric API version

I forgot

In what environment did the problem occur?

My singleplayer world

What went wrong? (Crash logs don't go here)

Nothing happened

Full list of installed mods

Immersive Portals and Pekhui and Mod menu

Did the problem cause the game to crash?

No.

Full crash report contents (if you experienced a crash)

Unfortunately Immersive Portals for 1.15.2 did not support scaling with Pehkui yet. On 1.16.5 and newer it does though.