Title: [Plugin: Collision Testimonials] Multisite Compatible?
Last modified: August 19, 2016

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# [Plugin: Collision Testimonials] Multisite Compatible?

 *  [iftomkins](https://wordpress.org/support/users/iftomkins/)
 * (@iftomkins)
 * [15 years, 4 months ago](https://wordpress.org/support/topic/plugin-collision-testimonials-multisite-compatible/)
 * Great plugin! Thanks so very much. I’m just curious if anyone knows if it works
   with Multisite well? I’m using it on a multisite subsite, and it seems to work
   fine so far, but when the plugin is activated I get this message:
 * > The plugin generated 226 characters of unexpected output during activation.
   > If you notice “headers already sent” messages, problems with syndication feeds
   > or other issues, try deactivating or removing this plugin
 * Anyone know what this message is all about? Thanks!

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Juarez P. A. Filho](https://wordpress.org/support/users/juarezpaf/)
 * (@juarezpaf)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/plugin-collision-testimonials-multisite-compatible/#post-1845190)
 * Here this message showed up also and I Collision doesn’t work in any subsite.
   Guys from backend should test and fix it asap. o/
 *  Plugin Author [Backend Labs](https://wordpress.org/support/users/backendlabs/)
 * (@backendlabs)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/plugin-collision-testimonials-multisite-compatible/#post-1845192)
 * Sorry for the issues, however, Collision Testimonials is no longer supported,
   as it is a fairly old product. We have since created a better, simpler app called
   [Bestimonials](http://bestimonials.backendlabs.com/), and we encourage you to
   use that instead.
 * Thanks,
    _The Backend Labs Team_
 *  [dbaron](https://wordpress.org/support/users/dbaron/)
 * (@dbaron)
 * [15 years ago](https://wordpress.org/support/topic/plugin-collision-testimonials-multisite-compatible/#post-1845207)
 * Just a note from experience. I have used Collision Testimonials on several normal
   installations of WordPress. I usually get the error mentioned in the first post,
   but I have never had it cause me any problems on the live site.
 * I recently started using it on a multisite installation. I had the same problem
   juarezpaf described, but I found a work around. I installed the plugin in Network
   Admin mode, but I didn’t network activate it. I went to each child site and activated
   it there, and it now works like a charm.
 * I hope this helps!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘[Plugin: Collision Testimonials] Multisite Compatible?’ is closed to 
new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/collision-testimonials.svg)
 * [Collision Testimonials](https://wordpress.org/plugins/collision-testimonials/)
 * [Support Threads](https://wordpress.org/support/plugin/collision-testimonials/)
 * [Active Topics](https://wordpress.org/support/plugin/collision-testimonials/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/collision-testimonials/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/collision-testimonials/reviews/)

 * 3 replies
 * 4 participants
 * Last reply from: [dbaron](https://wordpress.org/support/users/dbaron/)
 * Last activity: [15 years ago](https://wordpress.org/support/topic/plugin-collision-testimonials-multisite-compatible/#post-1845207)
 * Status: not resolved