[MC-252579] My friends cant join my LAN ONLY IN 1.19

My Friend tried to join my LAN world but could not, we tried again in 1.18 and it let him join.

So this issue is just in 1.19 (very very annoying)

Linked issues

Duplicate of MC-252575.

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We're tracking this issue in MC-252575, so this ticket is being resolved and linked as a duplicate.

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