# Updating JSON source doesn't update the visual editor \[Resolved\]

**URL:** <https://forum.electra.one/t/updating-json-source-doesnt-update-the-visual-editor-resolved/4078>\
**Category:** Developers\
**Created:** [December 23, 2025, 9:02am UTC](https://forum.electra.one/t/updating-json-source-doesnt-update-the-visual-editor-resolved/4078 "2025-12-23T09:02:49Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Songsta](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.electra.one/songsta/32/3442_2.png) [@Songsta](https://forum.electra.one/u/Songsta)\
**Post date:** [December 23, 2025, 9:02am UTC](https://forum.electra.one/t/updating-json-source-doesnt-update-the-visual-editor-resolved/4078/1 "2025-12-23T09:02:50Z")

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Hi. I’m building a preset in Cursor, which is outputting JSON. I copy this JSON into the JSON source tab of the Tools in the editor, but after pressing upload, it doesn’t change the visual editor. I have to import the file each time to get the visual editor updated. What am I doing wrong?

EDIT: Just reread the docs and found this is by design. Please ignore.