
In the period from 31 August to 1 September 2013 at the airport Sliace (Slovakia) held annual shows SIAF 2013. The organizers, however, decided on Friday (30.08) to open the gates to the public. During Media Day, and demonstrations of the Slovak Police airport was made available to all who since morning arrived at the base. Admission was free, of course, which meant that on Friday, the crowds arrived. This day was devoted to arrivals and training for the SIAF 2013 held in the weekend. In this way, we can say that the event at the airport in Sliace lasted for three days! Not only journalists, spotters and other media participated in this day of events, but whole families and crowds of aviation enthusiasts. Again, we were not missing so we invite you to photos from the Friday before SIAF 2013.
This is most likely a TimThumb permissions error.
Go to the Justified Image Grid settings, TimThumb & CDN tab. Click check permissions then click 0755 or 0777 to see if that works (or do it manually via FTP, on the files and folders it lists there in case chmod fails). You can disable TimThumb with the 'Use TimThumb' setting and the option 'No'.
Also read the troubleshooting guide in the documentation on what else to do, especially if you are using Hostgator!
If you are using a Better WP Security plug-in go to the Better WP Security settings, System Tweaks, Filter Suspicious Query Strings: Disable
Tip: Install the official WP plugin 'Jetpack' by Automattic and enable 'Photon'. Jetpack enables you to connect your blog to a WordPress.com account to use the powerful features normally only available to WordPress.com users. It's an excellent TimThumb alternative and will make your images load faster. Note that you won't be able to use special effects due to cross-domain security limitations. Read more at: jetpack.me