Installation fails near the end even after trying a different directory. How can I tell whether an old process or the installer is involved?
After selecting Load earlier in a long session, chat stops updating and Trajectory no longer opens. How can I recover it?
I am not sending many requests manually but still see busy or turn errors. What should I check?
Partial output appears and then vanishes. How can I tell whether tools already ran?
File previews fail in some Chromium environments. How can I distinguish compatibility and file access issues?
Cross-device paste shows an image, but sending fails. Is it the clipboard or the upload?
Pressing Enter to choose a Chinese candidate sometimes sends the prompt. How can I reproduce or avoid it?
The response contains tool-looking DSML text but no tool action. Where should I look?
A long DSH session is rejected with Content Exists Risk. How do I keep the work already done?
Short chats work, but one long conversation gets a 413. Is it history, attachments, or a proxy?
