blau

Sorry for the long delay, as it took time to sort things out.

I have traced back the issue to a problem of Eshop when NextGen Gallery plugin is activated.

Twentythirteen with only eshop: correct downloads;
Twentythirteen with eshop and nextgen: 0 byte downloads.

I tried several combinations of Twenty13, pagelines theme, 3rd party plugins and I can always reproduce the issue activating NextGen.

Affected nextGen version: 2.0.40 and 2.0.27
eshop 6.3.11
wordpress 2.7.1

I need some time to realign the test server to production and reproduce the problem step by step. Will keep you updated.

Seems that excluding this script list from javascript optimization resolves the issue:

mediaelement,jquery,mediaelement-and-player.min.js,wp-mediaelement.js

Thank you Frank!

Thank you, I’m testing it with several browsers and conditions, will let you know.

Seems that yahoo web player has been discontinued by Yahoo, so the plugin does not work.

Replace $_POST with $_my_post (or any other variable name) as hinted here:
https://www.ads-software.com/support/topic/plugin-eshop-fatal-error-1?replies=4#post-2922404
and here:
https://stackoverflow.com/a/14514783

Just to clarify: I also use a CDN setting in WP Super Cache together w7 Autoptimize, so this will be my fallback in case futtta pulls it off.

Thank you André, it is exactly as you say. I tried again and it accepts the API call caching this time.

I use the CDN option to serve static content from a cookieless domain (such as example.com vs. static.example.net).

In reality it’s a poor man’s CDN since it is an alias to example.com, but like the ability to do domain sharding across 2 domains.

Not that I will despair if you pull this feature off.

Deleting wp-content/themes/dms, restoring a database dump done before DMS and installing DMS via wp-admin/theme-install.php installs a working DMS. Of course, all customizations are lost if you did not save it. Luckily am doing it on a testing installation.

To roll back, you can read the instructions in this post:
https://www.nextgen-gallery.com/how-to-rollback-a-version/

Reverted to nextgen 1.9.13 and it works.

Ok, it seems that this is a Bad Behavior issue.

https://www.ads-software.com/plugins/bad-behavior/

Very interesting because more speed means also lower server load. I’m using php cache right now mainly because I can send 304s.

Slightly offtopic: I use Autoptimize together with WP Super cache and what I like is the ability to offload css+js to a CDN with Autoptimize. I may also add, it works failry well for me.