Matteomessmer,
Greetings from Syncfusion.
For your query, we have prepared a sample based on your shared screenshot. In our validation, we enabled the critical path, displayed baselines, disabled the Task ID column, and performed the zoomToFit action—but were unable to replicate the reported issue.
To proceed further and investigate this in detail, we kindly request the following information:
- Complete Gantt chart configuration code.
- Are you using any custom zooming levels? If yes, please share those configurations.
- Your data source in JSON format.
- Are you using a timeline template? If so, please share the related code.
- A video demonstration of the issue.
Alternatively, try to replicate the issue using our attached sample. Or, share a runnable version of your sample where the issue is reproduced.
Sample - https://stackblitz.com/edit/react-zrw87a6z-8qzhlbzr?file=index.js,data.js
Regards,
Sridharan