Hey, thanks for the detailed report with the Request ID, it helped us check quickly.
For your request 6e0cbfe9-6375-4051-bd7e-c4cf907767b2, the High Load error is currently caused by a temporary capacity limit on the Composer 2.5 model under high demand. It’s not related to your account, your region Asia/Japan, or Fast being off. Users on other plans and locations are seeing this too, so you don’t need to change any settings.
What can help right now:
- Try starting a new conversation, sometimes a request that keeps failing in the current chat works in a fresh one.
- Retry after some time, failures are more common during peak hours.
- Temporarily switch to another model if the task is urgent.
We’re tracking this issue, but I can’t share an ETA yet. If there’s an update, I’ll post it here. Related thread with the same symptom: "High load" all the time