Article pages don't display after upgrade to 3.8

[arvendal]

Hi,
I upgraded from 3.7.5 to 3.8 and after that the articles don't display.

I got this error message after turning on Error reports in Joomla:

Warning: require_once(/storage/content/87/178787/update.clarte.nu/public_html/libraries/legacy/table/category.php): failed to open stream: No such file or directory in /storage/content/87/178787/update.clarte.nu/public_html/modules/mod_dn/helper.php on line 22 Fatal error: require_once(): Failed opening required '/storage/content/87/178787/update.clarte.nu/public_html/libraries/legacy/table/category.php' (include_path='.:/usr/local/php70/lib/php:/storage/content/87/178787/pear/php') in /storage/content/87/178787/update.clarte.nu/public_html/modules/mod_dn/helper.php on line 22

The pages look like this (To the left the original page, to the right what's displayed after the upgrade):

Joomla-3.8-error.jpg

No article is generated and the template disappears. Only the content of a couple of modules appears after upgrade. But on the highest menu level everything works as before, i e blog lists, single articles etc connected to menu link are displayed as before. The error appears on articles "below" highest menu level.

What may be the problem?

Best regards

[sozzled]

See viewtopic.php?f=708&t=954929 for information about the cause and for the solution.

[arvendal]

Thanks sozzled!

The solution worked: It was the Display News module that caused the problem. The developer has updated the module: http://joomla.rjews.net/downloads/categ ... -joomla-16 (version 2.7.1)

Best regards