When I use this in a text card, my chatbot does not say anything. I want to make a loop so that when my knowledgebase does not give an answer it will go to my stackAI node. But I cannot find the variable that the Query Knowledge Bases card provide https://cdn.discordapp.com/attachments/1484310705120350329/1484311232600211516/Schermafbeelding_2026-03-19_om_23.02.37.png?ex=69bdc40f&is=69bc728f&hm=826830eb66cb4fd9af000bb667ad51dc79c445c605fda5b3a2ef5329493306cd&

Can you drop a screenshot of your workflow?

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Sorry timo we had an event in our HQ the timing was a bad! I'm glad you were able to solve it 💪🏻