I have a style that I need to update (mainly colors). In Catalog Pane I right click on the Style>manage.
Every time I try and modify, Pro does not let me change anything. Almost like its locked.
I tried making a copy of the existing style and modifying that. No luck.
Thank you for your style question!
I need a little bit more information about the style you are working with. If you are trying to edit any of Esri's system styles (such as the 2D, 3D, etc. styles), these are all read only and you wont be able to make changes to them in your catalog view. However, if you are working with a style you have created, you should be able to edit it. Check out this link as well: https://pro.arcgis.com/en/pro-app/latest/help/projects/manage-styles.htm under the 'Create symbols and style items' section, for more information about the read-only system styles.
Let me know if this helps or if you still have questions, and I am happy to help. 🙂