{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIIsmfb1N1Gr5SmRI2kzeEmwPS6o2z3Wt9DksJUHarjCxhryw"}}