An excellent plugin that allowed me to solve the problem of adding custom fields to the administrative «com_categories» component. Unfortunately, an issue arises when I try to add my own form for editing an «Article» in the administrative «com_content» component. The additional tab with fields appears when editing an article, but the entered parameters are not saved. I have tried to reproduce this on «clean» installations of Joomla 5.4.4 and Joomla 6.0.4. In both cases, the tab with additional fields appears when editing an article, but after saving, all additional fields are reset. However, when editing a category, everything works successfully. I cannot figure out what is causing this. It seems like there might be some issue within Joomla itself.
I can upload the site to a test hosting. I would be grateful for any help!
Article edit screenshot

Plugin settings screenshot

An excellent plugin that allowed me to solve the problem of adding custom fields to the administrative «com_categories» component. Unfortunately, an issue arises when I try to add my own form for editing an «Article» in the administrative «com_content» component. The additional tab with fields appears when editing an article, but the entered parameters are not saved. I have tried to reproduce this on «clean» installations of Joomla 5.4.4 and Joomla 6.0.4. In both cases, the tab with additional fields appears when editing an article, but after saving, all additional fields are reset. However, when editing a category, everything works successfully. I cannot figure out what is causing this. It seems like there might be some issue within Joomla itself.
I can upload the site to a test hosting. I would be grateful for any help!
Article edit screenshot

Plugin settings screenshot
