Enonic version: 6.10.1
OS: Ubuntu 16.04
We have found a bug in Firefox(53.0.3 (64-bit)) when editing text in WYSIWYG. Steps to reproduce:
- Add a default text part into a region.
- Type some text in it.
- Click on add image icon and select or upload an image.
- Add a caption for an image.
- Click on “Insert” button.
Result: The popup for adding image is not closed, but the image is added. You would need to click on “Cancel” button to close the popup. By clicking on “Insert” button couple more times, additional unwanted image captions(if they are present) would be added, but without an image.