I have an open case c268024 where 3.0.3 Unity (offbox Ex5.5) just decides to go into a funk and spit out AvMiu errors (13 per caller) when trying to play some prompts. <br><br>Latest occurance (today) manifested itself *after* sub's greeting was played, the system prompt for "please leave your message after the tone..", then dead air (no tone).<br><br>System memory seemed fine (only 360MB/1048MB used).<br><br>AppLog cycle starts with:<br>Component Miu: Thread 0x00000744 had a Failure on Port 1 in AvWav<br><br>DESCRIPTION: h:\CommSvr\Sources\UnityAvWav\WAV.C(4388) : Exception caught in Method WavReadFormatPlay | Data hWav 1363950C hpBufPlay 1372D58C sizBufPlay 8200. <br><br>G.729ENU system prompts are loaded, and AvTSP reports G.729 enabled on startup.<br><br>A reboot cleared up this problem, but this is the second time in 5 days this has occurred (after configuring for G.729).<br><br>Any clues will be greatly appreciated.<br><br>