ChatGPT Android bug: all previous contexts lost upon editing of prompt

I've noticed this bug in the ChatGPT Android app for a long time now, but don't know where to report it. Apparently when I try to edit a prompt in GPT3.5, all previous contents of the conversation are immediately lost, and the model acts like nothing has been asked before that and loses all knowledge about prior content of the conversation. At the time of writing this post I haven't attempted reproducing this for GPT4o (will update when I get to), but this has been confirmed to occur with GPT3.5 on my device (see screenshots below). Does anyone know what I should do or where I can go to report this bug?

In the screenshots, I initially asked ChatGPT to solve 2x²+1=3. I then asked it to solve x³-1=4. It did these without any problems, but I edited the x³-1=4 prompt to x³-1=5 just to reproduce what would happen when the prompts are edited. Immediately after saving, the previous response is lost, and after that when asked, ChatGPT says I haven't asked it any questions before that.