my talkie broke (click to read body text)

while I was using talkie, I clicked on an AI I followed and suddenly it isn’t showing, so I restarted it and it’s not sending the texts to the AI, I have good wifi so it doesn’t seem right, it’s like it’s bugging, whenever I send a text, the AI doesn’t reply back, it just says “custom internal error” even the search is loading, how do I fix this?