Hello,
I changed the position of infobar while in game yesterday.
Once I unloaded infobar and reloaded infobar I noticed two things. One my infobar moved to the middle top of the screen (which is what I wanted) and two my character changed from Elvaan Male to Tarutaru Male. This wasn't a big issue and I wasn't too concerned.
I tried to login today and my windower would freeze everytime the plugins would load.
I tried to login several different times and all resulted the same, would freeze while trying to load the plugins.
I changed the position of my infobar from x=82 and y=3 to x=0 and y=0 and was able to finally log into FFXI.
I changed to the values above because in the config file indicated to try those values.