If you clicked on the links, you'd know why. The software stores the current sta...

icebraining on Oct 11, 2011 | parent | context | favorite | on: "Unknown or expired link." - Why?

If you clicked on the links, you'd know why.

The software stores the current state in a closure. The closure gets cached. When the cache is full, the older closures get flushed, hence the error message.