slideshow doesn't appear

then some script into your template may be in cause, but I can not tell you which one. It seems that you have a jquery problem, may be due to the version 1.8
you can try to play with the option of the plugin jquery easy

My slideshow doesn't appear if I don't deactivate this module: extensions.joomla.org/extensions/social-...ocial-profiles/24469

Is there a way to use them both?

Hi
are you on joomla 2.5 or joomla 3 ?
have you read this post ?
for joomla 2.5 :
forum.joomlack.fr/index.php/15-slideshow...ar?limitstart=0#2770

for joomla 3 :
forum.joomlack.fr/index.php/15-slideshow...show-ck-and-joomla-3

Joomla 3

So the solution is to contact the developer of the plugin? ;o I already installed jQuery Easy.

And is it possible to change the transparency of the thumbnail-background ( i.epvpimg.com/fXHGe.png )?

jooml 3 ? you should not install jquery easy ! all extensions must use the native joomla 3 library. Then yes contact this developer

And whats about:

gamez wrote: And is it possible to change the transparency of the thumbnail-background ( i.epvpimg.com/fXHGe.png )?