Which build did the problem start? Could be 1205, 1206, 1207, 1208 or 1209.
A debug log never does any harm.
Texture Cache Maintenance Utility: Preload your texture cache for optimal UI performance. Remotely manage media libraries. Purge unused artwork to free up space. Find missing media. Configurable QA check to highlight metadata issues. Aid in diagnosis of library and cache related problems.