{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIIlz8LC3r5BFDo4om-l2i_XymHPhDGPqJfjCiUvsg9xHrtOQ"}}