i have a similar bug since more than 1 week (don't know exactly since when but wasworking fine before) :
2008-05-05 20:21:39: UPnP.cpp(91): Universal Plug and Play: Successfully opened libixml.so.2.
2008-05-05 20:21:39: UPnP.cpp(91): Universal Plug and Play: Successfully opened libupnp.so.2.
2008-05-05 20:21:39: UPnP.cpp(87): Universal Plug and Play: error(CDynamicLibHandle): Unable to dlopen libupnp.so.3. Check PATH and LD_LIBRARY_PATH.
2008-05-05 20:21:39: UPnP.cpp(1063): Universal Plug and Play: bound to 192.168.1.22:50000.
2008-05-05 20:21:42: UPnP.cpp(1134): Universal Plug and Play: UPnP Error: CUPnPControlPoint::AddPortMapping: Wan Service not detected.
...
...
2008-05-05 20:26:35: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_DISCOVERY_ADVERTISEMENT_ALIVE): Error retrieving device description from http://192.168.1.1:49152/gatedesc.xml: Unknown Error.
2008-05-05 20:26:36: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_DISCOVERY_ADVERTISEMENT_ALIVE): Error retrieving device description from http://192.168.1.1:49152/gatedesc.xml: Unknown Error.
2008-05-05 20:27:05: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_DISCOVERY_ADVERTISEMENT_ALIVE): Error retrieving device description from http://192.168.1.1:49152/gatedesc.xml: Unknown Error.
2008-05-05 20:27:06: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_DISCOVERY_ADVERTISEMENT_ALIVE): Error retrieving device description from
...
...
and so on
i have a similar bug since more than 1 week (don't know exactly since when but wasworking fine before) : ibHandle) : Unable to dlopen libupnp.so.3. Check PATH and LD_LIBRARY_PATH. nt::AddPortMapp ing: Wan Service not detected. DISCOVERY_ ADVERTISEMENT_ ALIVE): Error retrieving device description from http:// 192.168. 1.1:49152/ gatedesc. xml: Unknown Error. DISCOVERY_ ADVERTISEMENT_ ALIVE): Error retrieving device description from http:// 192.168. 1.1:49152/ gatedesc. xml: Unknown Error. DISCOVERY_ ADVERTISEMENT_ ALIVE): Error retrieving device description from http:// 192.168. 1.1:49152/ gatedesc. xml: Unknown Error. DISCOVERY_ ADVERTISEMENT_ ALIVE): Error retrieving device description from
2008-05-05 20:21:39: UPnP.cpp(91): Universal Plug and Play: Successfully opened libixml.so.2.
2008-05-05 20:21:39: UPnP.cpp(91): Universal Plug and Play: Successfully opened libupnp.so.2.
2008-05-05 20:21:39: UPnP.cpp(87): Universal Plug and Play: error(CDynamicL
2008-05-05 20:21:39: UPnP.cpp(1063): Universal Plug and Play: bound to 192.168.1.22:50000.
2008-05-05 20:21:42: UPnP.cpp(1134): Universal Plug and Play: UPnP Error: CUPnPControlPoi
...
...
2008-05-05 20:26:35: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_
2008-05-05 20:26:36: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_
2008-05-05 20:27:05: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_
2008-05-05 20:27:06: UPnP.cpp(1388): Universal Plug and Play: error(UPNP_
...
...
and so on
i'm on hardy & 2.2.0~svn200802 18-0ubuntu4