Cannot access New Posts and Find all x by J_L on iPad Mini

Although there are a few occasions where they work, soon after this message always appear instead:
Sorry - no matches. Please try some different terms.

Normal searches via the Search drop down menu appears to work fine though. Example of a non-working search I just performed:
https://www.wilderssecurity.com/search.php?searchid=5611450

Using Mobile Safari on iOS 7.0.6

 

Actually, I made a new search, and it still redirects to: https://www.wilderssecurity.com/search.php?searchid=5611450

New Posts is stuck on that, while find all posts and thread started by J_L are stuck on a different searchid. I'll try clearing the data again, but would prefer not to each time. *Doesn't work, thought it did temporarily before.

 

Private Mode works while logging out or clearing website data doesn't, interesting.

 

And here's why I didn't post this earlier, it's working again. But I don't know for how long, so this thread will remain open for the near future,.

 

And it's not working again. Must be because searchid refreshes much slower for some reason.