Hi @Marcel_Safont - that’s strange, I’m going to flag this with engineering and raise a ticket. I’ll let you know when I have any updates!
In the meantime, you can use an App Token for the regular node (not trigger node), by following these instructions and going through the Private Apps documentation on Hubspot.
By the way, for when this is working for you again, Hubspot is a little bit of a pain to authenticate. The developer key that we’re asking for isn’t deprecated - you can find instructions here: