{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKsG4E-pzcpPzgN8_Ci0QA1rzH4V7CdLVMzRRnlV_xKrBP_g"}}