I updated to 2026.5.12 last night to take advantage of the new openai harness, being that I've been using oauth with anthropic api as a backup. My channel is through discord. Whenever I try to communicate with my bot while the model is set to gpt 5.5, it just hangs while typing for minutes. It then either just lets go and times out, or swaps to the fallback to respond to me.
Checking logs now and realizing that I may just have to reauth, but I already did that and got back to this issue. I can try it again.
Then there are a lot of stalled session logs. Walk me through how to fix this please.