According to your testing, does the issue occur with ONLY Immersive Portals mod and Farbic API?

Yes

Describe the issue

Entering a portal whilst crawling (shoved into a 1 block space by trapdoor, piston, or otherwise) causing a constant flicker between crawling and standing, and phasing the player through the portal if they persist.

Post the log here

log is not relevant

Is the portal horizontal or vertical? How is the trapdoor being placed? How is the portal being placed? Is it nether portal or custom portal? Can you show a screenshot or video about the issue?

I can shed some light on the subject, it has to deal w standing portals as the player crawls through it, and the method of entering the crawl state is irrelevant

hi, sorry for the late reply. Here's a video showcasing the issue. The effect described previously only applies to portals on the edge of a block, sorry for not clarifying

.

Already fixed.

Any plans to fix this for the 1.19 version of the mod?

@Pladrassil No. It's recommended to use 1.19.3.