I’m having a similar problem.I updated to 1.22, but i still get the same error-message and the GLD is rebooting by it self.
Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:278)
Tue Sep 10 11:36:18 2013 :: Bad conversion to boolean for UBYTE with value 0xc (../../AES-Standards/Convert.cpp:25)
Tue Sep 10 11:36:18 2013 :: Flush failed, /dev/ah_usb_dsp, No such device (../../iGL/trunk/Common/Audio/USBManager.cpp:309)
Tue Sep 10 11:36:18 2013 :: Flush failed, /dev/ah_usb_dsp, No such device (../../iGL/trunk/Common/Audio/USBManager.cpp:309)
Tue Sep 10 11:36:18 2013 :: Flush failed, /dev/ah_usb_dsp, No such device (../../iGL/trunk/Common/Audio/USBManager.cpp:309)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:191)
Tue Sep 10 11:36:18 2013 :: /dev/ah_usb_dsp – Flush failed (../../iGL/trunk/Common/Audio/USBManager.cpp:278)
Tue Sep 10 11:36:18 2013 :: Bad conversion to boolean for UBY
george
FOH-tech.
GLD-80
AR2412
AR84