Error:Synchronization exception using Listen shape

Solution:
1.remove DotNet Framework 2.0 Beta(maybe the release version will solve this problem)

2."redirect" the assembly binding and force it to use the 1.1 runtime but not 2.0
  modify the BTSNTSvc.exe.config file (under the Biztalk install folder)
     <configuration>
<startup>
<supportedRuntime version="v1.1.4322" />
</startup>
....
</configuration>

then restart Biztalk Server