"License Manager Error -13" indicates that the SERVER and/or DAEMON lines are missing from the license file.
The SERVER and DAEMON lines are added to the "license.dat" file when the network license manager is installed. These lines should appear just before the INCREMENT lines in your license.dat file.
If you need to add these lines to your license file, please see the following article for instructions:
How do I manually configure my network license file for the Network License Manager?
NOTE: Once you have made changes to your license file, be sure to restart the license manager for these changes to take effect. For more information on how to restart the license manager, see the following Related Articles:
How do I start or stop the Network License Manager?
