dosubot[bot] commented on issue #688: URL: https://github.com/apache/incubator-hugegraph-toolchain/issues/688#issuecomment-3471184028
<!-- Answer --> This error happens because the backup or loader tool is trying to deserialize a schema that includes the `edgelabel_type` field, but the receiving class doesn't recognize it. This usually means there's a version mismatch between your HugeGraph server and the toolchain components—even if both say "v1.5.0", sometimes the Docker images or binaries are not perfectly aligned, or one was updated and the other wasn't. The `edgelabel_type` field was introduced with new edge label types like "NORMAL", "PARENT", and "SUB" and is now expected in the schema JSON for edge labels in recent versions. To fix this, make sure your server and all toolchain components (backup, loader, client) are using exactly the same version and build. If you're using Docker, double-check your `docker-compose.yml` or image tags to ensure both are set to the same version and not mixing "latest" with "1.5.0". This has resolved the issue for other users in similar situations [reference](https://github.com/apache/incubator-hugegraph-toolchain/issues/653). If you still see the error, check your backup files for the `edgelabel_type` field. If your toolchain doesn't recognize it, you may need to manually remove it from the JSON before restoring, or update your toolchain to a version that supports it. Let me know if you need help checking your versions or editing your backup files! <!-- Dosu Comment Footer --> *To reply, just mention [@dosu](https://go.dosu.dev/dosubot).* --- <sup>How did I do? [Good](https://app.dosu.dev/response-feedback/47345d3c-5713-4492-8cce-38e9ab12535b?feedback_type=great_response) | [Irrelevant](https://app.dosu.dev/response-feedback/47345d3c-5713-4492-8cce-38e9ab12535b?feedback_type=irrelevant_answer) | [Incorrect](https://app.dosu.dev/response-feedback/47345d3c-5713-4492-8cce-38e9ab12535b?feedback_type=incorrect_sources) | [Verbose](https://app.dosu.dev/response-feedback/47345d3c-5713-4492-8cce-38e9ab12535b?feedback_type=too_verbose) | [Hallucination](https://app.dosu.dev/response-feedback/47345d3c-5713-4492-8cce-38e9ab12535b?feedback_type=hallucination) | [Report 🐛](https://app.dosu.dev/response-feedback/47345d3c-5713-4492-8cce-38e9ab12535b?feedback_type=bug_report) | [Other](https://app.dosu.dev/response-feedback/47345d3c-5713-4492-8cce-38e9ab12535b?feedback_type=other)</sup> [](https://app.dosu.dev/e5e246fa-a522-4d8a-ab3c-e2588b5b501b/ask?utm_source=githu b) [](https://go.dosu.dev/discord-bot) [](https://twitter.com/intent/tweet?text=%40dosu_ai%20helped%20me%20solve%20this%20issue!&url=https%3A//github.com/apache/incubator-hugegraph-toolchain/issues/688) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
