Hi,
To solve the problem, please complete the following:
1) go to your_site/wp-admin/plugin-editor.php or in Dashboard -> Plugins->Editor;
2) find ‘Gallery by BestWebSoft’ in the drop-down menu and click the ‘Select’ button from the right of the drop-down menu;
3) code of the main plugin file should appear in a text editor. If it doesn’t, please click the link ‘gallery-plugin/gallery-plugin.php’ from the right of the text editor;
4) please find the line Version: 4.3.8 and change it to Version: 4.3.5;
5) save changes by clicking on the “Update file” button;
6) deactivate, and then activate the plugin again;
7) please check are there any images in your galleries.
https://prntscr.com/8u32tx
If the problem remains, please provide the access credentials to your WordPress admin dashboard (with Administrator’s permissions) and the FTP credentials (host, username and password), in order to detect the reason and find the solution.
Since this data is confidential, maybe, it would be better if you created a private ticket on our support forum https://support.bestwebsoft.com/. Please include a link to this post, so that we could recall the case immediately.
Sincerely,
BestWebSoft Support Team