If there are communication problems with the FLEXlm/FlexNet license server, you may see the following error in the License Statistics log file:
Detecting lmgrd processes...]
Error getting status: Cannot connect to license server system. (-15,570)
2009-06-30 17:31:00] WARNING: Unable to parse logfile for server @ServerName! Please make sure the server is up and available!
To resolve this issue: