I don't know how to fix the problem, but I see the MBUS related error when I move stuff around in the RAT ui too much.....things like moving the slider bar up and down a lot to scroll through the list of participants, or adjusting the volume seem to crash RAT....and like David said, by re-enabling audio through Preferences/Enable audio, I can bring rat back up again.....I also see this problem when certain nodes join a conference. I don't know if they are sending bad packets or what, but it seems that when some nodes enter or exit a meeting, rat crashes......I haven't isolated which exact nodes cause this, but others have noticed it as well..... BTW, I am running on Windows XP, onboard audio, single machine node......
At 01:30 PM 2/21/2006, you wrote: >Is there any mention of MBUS? We've seen MBUS-related problems on Windows >a fair >number of times. > >I certainly wouldn't suspect your memory. > >Has anyone had any luck addressing this problem? > >Tom > > >On 2/21/06 1:58 PM, David Fitzgerald wrote: >>Hi everyone, >> >>Forgive me if this question has already been asked somewhere, but I have >>not seen any threads that answered my question. >> >>I have a PIG, running AGTK 2.4 under Windows XP SP2. Hardware is a >>Pentium 4, 2.6Ghz, with 512Mb RAM. Soundcard is a Soundblaster Live 24, >>and video capture card is a Winnov Videum 1000 VO Plus. >> >>My problem is during every AG session, I lose audio, and get the pop-up >>message: "Ratmedia has encountered a problem as has to close .." The >>error log shows the message: >>"Faulting application ratmedia.exe, version 0.0.0.0, faulting module >>ratmedia.exe, version 0.0.0.0 fault address 0x0001d6a6." Video continues >>to tansmit and receive just fine, only audio is gone. Also, I usually, >>but not always, get a second error message that says: "Fault bucket >>84770519." When this happens, if I go into node manager and disable then >>re-enable the audio service, audio comes back for awhile until the next crash. >> >>Is this a memory problem, i.e. a bad memory chip or too little RAM? If >>someone could help me track down the cause of this problem I'd really >>appreciate it! >> >>Dave >> >>+++++++++++++++++++++++ >>David Fitzgerald >>Department of Earth Sciences >>Millersville University >>Millersville Pa 17551 >> >>Phone: 717-871-2394 >> >> >>//I don't know half of you half as well as I should like; and I like less >>than half of you half as well as you deserve.// >>Bilbo Baggins,// The Fellowship of the Ring// >> >> ============================================ Cindy Sievers Los Alamos National Laboratory [email protected] Group CCS-1 MS B287 tel:505.665.6602 Advanced Computing fax:505.665.4939 Los Alamos, NM 87544 ============================================
