odysseus-dev/odysseus · error · HTTPException

Signature not found

Error message

Signature not found

What it means

Error "Signature not found" thrown in odysseus-dev/odysseus.

Source

Thrown at routes/signature_routes.py:137

            db.add(sig)
            db.commit()
            db.refresh(sig)
            return _to_dict(sig)
        except Exception as e:
            db.rollback()
            logger.error(f"Failed to save signature: {e}")
            raise HTTPException(500, f"Failed to save signature: {e}")
        finally:
            db.close()

    @router.delete("/api/signatures/{sig_id}")
    async def delete_signature(sig_id: str, request: Request) -> Dict[str, Any]:
        user = get_current_user(request)
        db = SessionLocal()
        try:
            sig = db.query(Signature).filter(Signature.id == sig_id).first()
            if not sig:
                raise HTTPException(404, "Signature not found")
            if user and sig.owner != user:
                raise HTTPException(403, "Not your signature")
            db.delete(sig)
            db.commit()
            return {"deleted": sig_id}
        except HTTPException:
            raise
        except Exception as e:
            db.rollback()
            raise HTTPException(500, f"Failed to delete signature: {e}")
        finally:
            db.close()

    return router

View on GitHub (pinned to f9235ebbf1)

Solutions

1. Refresh the signature list; it may have been deleted.
2. Verify the signature id is correct.

When it happens

Trigger: Triggered when the corresponding server-side validation or runtime check at the recorded location rejects the request or operation and returns this error message to the caller.

Common situations: See trigger scenarios.

AI-assisted analysis of odysseus-dev/odysseus@f9235ebbf1 (2026-08-14). Data as JSON: /api/errors/73af9c3a8ed094b4. Report an issue: GitHub.