OK, I found that Panama breaking from alliance with United Provinces is by event and I suppose that the Hawaii thing is the same so I retract this.
But I found few more. Cnadaian event "To Russia with Love?" has no text just EVENT_XXXX.
AUS and PSA are on Atlanta Conference and PSA went with UNKNOWN STRING WANTED in Pacifis States of America Demands event.
In my new game as Austria I wanted to create Danube Federation but I found out I need Craiova (which is Romanian province) to trigger the event. Is it intentional? I thought Federation should be possible without war with country which is not part of Austria-Hungary.
And when you pick to create either Danube Federation or Austria-Hungary you get 10 dissent hit, but once it switches to other country the dissent is set to 0.00%. Therefore the dissent hit should be after switching to DF (or A-H) to have some purpose.
Also I upon creating the Federation I got Škoda tech team from Bohemia while I had the Austrian one. They have different pictures and slightly different research areas but still, one of the should be put to sleep.
There is something wrong with Bohemia research. They researched only Naval doctrines while they are landlocked country.
One more thing. I looked on events about Ireland being threatened by UoB and, though I admit I am not particulary experienced in reading event, I think there is nothing to make Ireland to join either Canada or Germany. When Canada goes with "Invite Ireland to Entente" it triggers event for Ireland with only this option : action_a = {
name = "Most splendid!"
command = { type = dissent value = 4 }
command = { type = domestic which = defense_lobby value = 1 }
}
I don't see how this could make them to join Entente. And almost the same goes for Germany. Only without the dissent hit. (Why in the first place is there such a hit ?)