indienaustausch

Problem solved. The plugin has its problems with php 7.1 and 7.0. Downgrading php to 5.6 helped a lot. Everything is running smoothly now.

Thank you, wordpress community!

It is working “fine” now. I had to refresh some galleries in different articles but after that I don’t see any errors (,yet).

Changing to php 5.6 did help, however I want to change to 7.1 in a forseeable time. Hope that the plugin will get an update soon. Otherwise I have to change the plugin.

Thanks for the great help!

I changed to php 7.0 and the error changed (but the plugin still doesn’t work).

Now I don’t get the error 503 when I open my site. I sometimes get the error, when I open an article – even if there is no gallery in this article (only a video).
Sometimes I get the error 503 when I open certain sites like my dashboard. After reloading that page it works fine. These error don’t occure, when I deactivate the NextGEN plugin.

When I try to look at my galleries all the pictures are still there but I can’t choose a layout. The popup window of NextGen shows the following error messages:
Warning: Invalid argument supplied for foreach() in /var/www/XXXXX/html/indienblog/wp-content/plugins/nextgen-gallery/products/photocrati_nextgen/modules/nextgen_basic_album/package.module.nextgen_basic_album.php on line 838

Warning: Invalid argument supplied for foreach() in /var/www/XXXXX/html/indienblog/wp-content/plugins/nextgen-gallery/products/photocrati_nextgen/modules/nextgen_basic_album/package.module.nextgen_basic_album.php on line 838

When I try to open the article I can read: We can not display this gallery.

I tried again to reinstall NextGen. It didn’t change anything.

• This reply was modified 7 years ago by indienaustausch.

Could be. But why did it happen yesterday. There was no php update in the last week and everything worked fine in that time.

I will try to switch to an older php version to check if it will help. Unfortunatelly I haven’t done that before. I hope I wont crash my whole site ;-(

I am still not sure what happened, but it the NextGenGallery plugin is somehow involved. Deactiviating only that plugin helped. Deactivating all plugins didn’t help.

Site is online again, but without pictures. But I hope I can fix that.

Thanks for the help. I updated to 4.6.18 and couldn’t see any warnings yet. So I think this problem is solved.

Thanks for the quick responses.