Detailed Description and Symptoms
When hitting F1 to open the help from the User Interface, you receive the error:
U4006599 Could not find the documentation in the specified path
Open your uc4config.xml file from the User Interface's bin directory. Look for the line: Solution
The line found in the User Interface's uc4config.xml file:
Describes where the documentation is located. By default, this is set to ..\docu, which is one directory above the bin directory. Be sure that the docu directory is in the place stated in the tag above. Also, be sure that the docu directory is on a local drive instead of a shared drive.