How can I send a message, via n8n, to Flowise where OpenAi Assistant is being used

[MarecoX]

Basically I create a Thread in n8n, store it in a database correlating with the number.

But that's not the most important thing.

I would like to know how I make this request to use the Thread already created in the conversation within flowise....

I followed the documentation using overrideConfig.sessionId, but I have this error there.

In postgres the column is already in Varchar, so I don't know what to do.

[MarecoX]

this is the n8n error message: this is the n8n error message: predictionsServices.buildChatflow - QueryFailedError: invalid input syntax for type uuid: "thread_pIzazpOqZlVAtrWkAu4d56xp"