No – this is not a limit. I’ll check what could be the problem. Where does this happen? In the top section where the additional files are listed?
Best, Michael
Thread Starter
sama55
(@sama55)
Reproduction process:
1. Go to “Advanced iFrame” > “Add/Include files” tab > “Existing additional files”
2. Create file (e.g. style.css) with “Create custom file” button
3. Click “Edit/View” link of “custom_style.css”
4. “Sorry, that file cannot be edited.” message is shown.
Supplementary information:
New folder (advanced-iframe-custom) is created under “wp-content/plugins/” folder on my environment (Windows localhost). Your program seems to be concerned about folder creation. If custom files are created in your plugin folder, problems may not occur.
Do these pieces of information help for investigation?
I have found the problem. WordPress has made the editor more strict.
I have changed the code that the editor now works again. It locks a little bit strange as now the custom filder is treated as inactive but the edit works fine again.
I will update the version tonight.
Best, Michael
Thread Starter
sama55
(@sama55)
I confirmed that error was solved in V 7.3.2.
Thank you for your effort!