### Already searched before asking? - [X] I had searched in the [issues](https://github.com/flowerfine/scaleph/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### Scaleph Version or Branch dev ### What happened SeaTunnel dag save node's position error ### Error Exception _No response_ ### Screenshots _No response_ ### Are you willing to submit PR? - [X] Yes, I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.contributor-covenant.org/version/2/1/code_of_conduct/)