Game temporarely freezes when adding a widget for the first time?

Hey folks,

i got some weird behavior: When adding a unit-HUD widget to my main HUD the game freezes for 2-5 seconds. BUT this only happens the first time i start the engine?!? After adding it once everything seems to work just fine (even after restarting the game). The freeze only happens again after restarting the engine.

The unit HUD then gets all unit information (HP, attackdmg, playername etc.)

Any ideas?

Best regards,