CotranslatorAI was working fine but now I’m not getting responses to my prompts.

There’s a good chance the OpenAI servers are temporarily down. Before submitting your support request here, please check the API bar on the OpenAI’s status page at https://status.openai.com/. The OpenAI API server status is outside our control and if the OpenAI servers are down, the best solution is simply to wait for them to come back up!