Attached is a zip file containing the patched file. Inside the zip file are two files:
Imanami.DirectoryServices.dll
Imanami.DirectoryServices.pdb
You are only interested in the Imanami.DirectoryServices.dll file.
To install the file/patch:
1. Navigate to the GAC (C:\windows\assembly).
2. Locate Imanami.DirectoryServices in the list of assemblies and verify that it is version 2.0.41.0 – Do not continue if you do not have this version of the file.
3. Copy the Imanami.DirectoryServices.dll file from the zip file into the GAC (C:\windows\assembly).
4. Using IIS Admin, right click the server and choose All Tasks->Restart IIS…
5. Select “Restart Internet Services on…” from the list.