{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIK8NPZT6XvxggoLsaqYlrV44z26VaHC-G6c4obNkhP_OptkQ"}}