[Plugin: Testimonials Widget] Bug: crashed my admin page

Now, I just reinstalled a fresh version of WordPress and on the front pages it says:

Notice: Trying to get property of non-object in /data/26/2/7/139/2496302/user/2733991/htdocs/pff_wordpress/wp-content/plugins/testimonials-widget/testimonials-widget.php on line 616

Notice: Trying to get property of non-object in /data/26/2/7/139/2496302/user/2733991/htdocs/pff_wordpress/wp-content/plugins/testimonials-widget/testimonials-widget.php on line 616

Notice: Trying to get property of non-object in /data/26/2/7/139/2496302/user/2733991/htdocs/pff_wordpress/wp-content/plugins/testimonials-widget/testimonials-widget.php on line 616
RSS Error: The data could not be converted to UTF-8. You MUST have either the iconv or mbstring extension installed. Upgrading to PHP 5.x (which includes iconv) is highly recommended.

What do you suggest? BTW, I was unable to uninstall the plugin, so renamed it.
Because of that, I think the WordPress app is trying to pull the data.

Thanks for your help.

These are the unactive plugins:

Akismet
Activate | Edit | Delete
Used by millions, Akismet is quite possibly the best way in the world to protect your blog from comment and trackback spam. It keeps your site protected from spam even while you sleep. To get started: 1) Click the “Activate” link to the left of this description, 2) Sign up for an Akismet API key, and 3) Go to your Akismet configuration page, and save your API key.

Version 2.5.6 | By Automattic | Visit plugin site
Select Builder SEO – BETA
Builder SEO – BETA
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Beta testing version of new SEO features for Builder

Version 0.1.9 | By Chris Jean | Visit plugin site
Select Hello Dolly
Hello Dolly
Activate | Edit | Delete
This is not just a plugin, it symbolizes the hope and enthusiasm of an entire generation summed up in two words sung most famously by Louis Armstrong: Hello, Dolly. When activated you will randomly see a lyric from Hello, Dolly in the upper right of your admin screen on every page.

Version 1.6 | By Matt Mullenweg | Visit plugin site
Select iThemes FeedBurner Widget
iThemes FeedBurner Widget
Activate | Edit | Delete
A simple widget to quickly add a subscription form for your email subscription-enabled FeedBurner account.

Version 1.1.0 | By The PluginBuddy Team | Visit plugin site
Select PluginBuddy Mobile
PluginBuddy Mobile
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Create custom mobile versions of your site for mobile platforms.

Version 1.1.20 | By The PluginBuddy Team | Visit plugin site
Select ServerBuddy
ServerBuddy
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Various tools & tests to analyze server configuration & troubleshoot issues. Navigate to Tools: ServerBuddy. By PluginBuddy.com.

Version 1.0.2 | By Dustin Bolton | Visit plugin site

Can you please update to the latest release and try again?

Also, if the problem happens again, be sure to denote which release. I push out bug fixes as soon as possible, so since you’ve reported there’s been a few releases so I’m not sure which you’re on.

Lastly, in the future if a plugin bombs on you, you can delete the plugin folder entirely and then load WP > Plugins. The plugins system will then note that the plugin is gone and deactivate the missing plugin automatically.

What version of PHP do you have installed?

I think I’ve figured out the issue and it should be fixed with upcoming release 2.1.2.

There are still quite a few notices that show when debug is set to true in the latest version I just upgraded to 2.1.7

thanks

Thanks for the tips. I’ve added debug true to the todos to clear out the notices.