i mostly get errors like
Error: Invalid ship/wing name.
In sexpression: ( and
( is-event-true-delay "Jump okay" 0 )
( is-destroyed-delay 0 "Lambda 1" )
( is-destroyed-delay 0 "Lambda 2" )
)
(Error appears to be: Lambda 1)
File:J:\src\cvs\fs2_open_3_6_9.final\code\Mission\MissionParse.cpp
Line: 5798
[This filename points to the location of a file on the computer that built this executable]
Call stack:
------------------------------------------------------------------
------------------------------------------------------------------
maybe its not loading the mission properly with ingmae joining (client). hope this helps you fix it

the mission im trying to join is capmis-mo1.fs2