Matlab Stop Exccution Until User Starts Again

License Manager Error Letters

It tin can also exist helpful to view the FLEXlm log file, lmlog.txt, in the $MATLAB\flexlm directory. To go more information about a FLEXlm license manager problem, see the FLEXlm End User Manual, bachelor in PDF format in $MATLAB\flexlm\enduser.pdf or go to the GLOBEtrotter Software, Inc. Web site, www.globetrotter.com.

Note    You can also become to the support page on the MathWorks Spider web site, world wide web.mathworks.com, and discover data about a particular license director mistake past searching the solution database by error number. For example, to find information virtually License Manager Error -xv, enter "License Manager Error -fifteen" in the search engine.

License Director Error -2: Invalid License File Syntax

This error message typically indicates that there is a problem in your License File. On customer systems, brand sure your License File ($MATLAB\bin\win32\license.dat) has the following format.

• SERVER host hostID port_num  USE_SERVER          

Note that in that location should be a wagon return immediately post-obit the USE_SERVER line.

License Manager Fault -3: Cannot Connect to a License Server

This error can occur if the SERVER line in your License File is wrong or missing.

To remedy this error, try the post-obit:

• Make sure that the SERVER line in your License File matches the SERVER line in the License File on your license server. On customer systems, the License File is $MATLAB\bin\win32\license.dat; on your license server, the License File is $MATLAB\flexlm\license.dat, where $MATLAB is the root MATLAB installation directory.

Notation    You must restart the license manager subsequently making any changes to the License File on the license server.

• Make sure the TCP port number at the end of the SERVER line in your License File is non already being used by some other application. On NT systems, run the netstat -p tcp control from C:\WINNT\system32. If the local system appears on the Strange Address listing, and so the port number listed is being used. Change the port number on the SERVER line to a port that is not being used. FLEXlm has reserved ports in the range 27000 to 27009. Restart the license managing director after making this alter.
• Brand sure that y'all do not accept multiple vendor daemons (mlm.exe) running. Check your FLEXlm log file ($MATLAB\flexlm\lmlog.txt) for the mistake "Multiple MLM Servers Running".

License Managing director Error -five: License Checkout Failed. No Such Characteristic Exists.

This message commonly indicates that you are trying to use a product for which yous are not licensed. Check your License File to see if you are licensed to apply this product.

If you are licensed for this product, this error may exist the consequence of having extra railroad vehicle returns in your License File. To avoid this, make certain that each line begins with either #, SERVER, DAEMON, or Increase.

Note    Y'all must restart the license manager after making any changes to the License File on the license server.

This error tin can also be caused by tab characters in the License File. Remove these tabs and replace with them spaces.

This mistake may too be the consequence of an incorrect system date. If your arrangement date is prepare before the engagement that your license was made, you will get this error. Run across License Managing director Error -10: Feature Has Expired to larn how to reset the system date.

License Director Error -8: Invalid (Inconsistent) License Key

This fault message typically indicates that your License File, $MATLAB\flexlm\license.dat, has been corrupted. This tin can happen if the License File was edited or if an electronic mail program inserted extraneous tabs or carriage returns in the Increase lines.

One mode to check for extraneous tabs and carriage returns is to open your License File in a text editor and view all nonprinting characters. Remove all the tab characters and all wagon returns that are not at the end of a line.

Cheque that the contents of your License File matches the license data sent you by The MathWorks.

License Manager Error -9: Invalid Host. License Checkout Failed.

If you go this error on a organization running an individually licensed MATLAB, make sure yous are running MATLAB on the same system it was installed on. The MathWorks locks a license to a particular system.

You tin can also get this error if you replaced your difficult drive or changed the partition on an existing hard bulldoze. To remedy this situation, rerun the installer. At Footstep 5: Select the Products You Want to Install, click on the More Options... button on the Product List dialog box and select the Update license option. This selection updates your license without requiring that you reinstall MATLAB.

You tin can also get this error if you lot endeavor to clone a Release thirteen installation from one system to another.

License Manager Error -x: Feature Has Expired

This error indicates that ane or more of your license keys has expired.

Check the expiration engagement on each of the Increase lines in your License File. If the dates in the license file have already passed, contact the Client Service department at The MathWorks (through the Web or through e-mail at service@mathworks.com). When contacting The Mathworks, include your License Number and the Host ID of your license server.

If none of your production licenses has expired, check that your organisation date and fourth dimension are correct:

1. Click on the First card.
2. Choose Settings.
3. Click on Control Panel.
4. Choose Date/Time.

License Manager Error -11: License Checkout Failed. Invalid Engagement Format in License File.

This error indicates that the start date or the expiration date in the License File is invalid. This can happen if the expiration dates in the License File accept been changed.

You can also become this error if the space graphic symbol between the number of users field and the 20 digit encryption lawmaking in the Increment line is missing. Compare the INCREMENT lines in your license file with the Increase lines in your original license e-mail. They must exist exactly the same.

This error can also occur if the SERVER and DAEMON lines are missing from the license.dat file. The installer adds these lines to the License File equally part of the installation process.

License Director Fault -12: License Checkout Failed. Invalid Return Data from License Server.

This error can be caused past your network setup. When the license manager tries to connect to the server, the DNS Server does not find it considering it does non add the domain name suffix into the search.

If all of your customer systems are having this trouble, alter the name of the server in the SERVER line to the fully qualified name:

1. Modify the SERVER line in all license.dat files on your network, which are located in $MATLAB\bin\win32, to have the fully qualified name of the server.
2. Restart the license director on the server. (Run into Starting and Stopping the License Manager.)

If merely some of the clients in your network installation are having this problem, edit the TCP/IP Hosts file on your client systems:

1. Open the file, C:\WinNT\system32\drivers\etc\hosts
2. Add the hostname of your license server to this file. Y'all tin observe your license server data in the SERVER line of your license.dat file.

1. For example, if your SERVER line looks similar this,

   • SERVER hostname INTERNET=128.36.2.12 27000              

   Add the following line to your TCP/IP Hosts file.

   • 128.36.two.12 hostname              

3. Save the changes to the TCP/IP Hosts file.

License Manager Mistake -thirteen: No SERVER Line in License File

This indicates that there is no SERVER line in the License File. This line should exist added by the installer during the installation process.

To remedy this trouble, run the installer once more or manually edit the License File, $MATLAB\flexlm\license.dat, calculation the SERVER line. See License File for information virtually the format and contents of the SERVER line.

License Manager Error -xiv: Cannot Observe SERVER Hostname in Network Database

If this error occurs on a client arrangement, check to make sure that the hostname on the SERVER line in the license.dat file on your client organization matches the hostname on the SERVER line in your license.dat file on your license server. Edit the SERVER line in the client license.dat file, if necessary.

As well, make sure that the server'south hostname, included in the SERVER line, is listed in the C:\WINNT\system32\drivers\etc\hosts file for Windows NT.

License Manager Error -15: Cannot Connect to License Server

This error message can have several causes but the most mutual crusade is that the license manager isn't running on your license server.

Verify that both the license manager daemon and the vendor daemon processes, lmgrd and mlm, are running. You can check this via the Task Manager, which tin be accessed past pressing the Ctrl+Alt+Delete primal sequence. Run these commands on the organisation on which your license director is running.

If the license manager isn't running, see Starting and Stopping the License Managing director for information about starting it.

License Director Error -16

This error indicates that the path to the MATLAB vendor daemon, mlm.exe, is incorrect in your License File DAEMON line. See License File for an example of a DAEMON line.

License Manager Error -xviii: License Checkout Failed. License Server Does Not Support This Feature.

The most common cause of this fault is updating your License File without restarting your license manager. Restart your license manager and then try to start MATLAB. Run into Starting and Stopping the License Manager.

If yous get this error on a customer system, but not your license server, the License File on the customer probably needs to be updated. Re-create the License File from the server onto the your client system ($MATLAB\bin\win32).

Here are some other possible solutions to this error:

• Make sure the Increase lines in your license.dat file are exactly as they appeared in the original license electronic mail you received from The MathWorks.
• Make sure the DAEMON line in your license.dat file identifies the correct license manager daemons, particularly if yous have multiple MATLAB installations on your organization.
• Brand sure the TCP port number at the end of the SERVER line in your license.dat file is not already being used past another application. Utilize the command netstat to show the status of all ports that are in use.

• On NT systems, run the netstat -p tcp command from C:\WINNT\system32. If the local system appears on the Foreign Address listing, and so the port number listed is being used. Change the port number on the SERVER line to a port that is not being used. FLEXlm has reserved ports in the range 27000 to 27009. Restart the license manager subsequently making this change.

• Make certain the Host ID or IP Address listed in the commented department in the license.dat file matches the Host ID or IP Address in the SERVER line. If you lot are trying to run the license manager on a different system than the one that the license was generated for, you will need to become a new License File from The MathWorks.

License Director Error -21: License File Does Not Back up This Version

If you are getting this fault on your license server, brand sure you lot have installed the version of FLEXlm included with Release 13. Release 13 License Files volition not piece of work with the older FLEXlm versions.

If yous have updated an existing license.dat file with new Release 13 passcodes, you lot still need to install FLEXlm 8.0d from the MATLAB CD.

If you are getting this fault on 1 of your customer systems and not on the server, make sure the License File on the customer is in the following format.

• SERVER host hostname port_num  USE_SERVER          

The SERVER line in the client system License File should be the same as the SERVER line found in the License File on the license server.

Besides, brand sure y'all are using your Release 13 license and non a license from a previous release.

License Manager Fault -25: License Server Does Non Support This Version of This Feature

This error indicates that you lot are trying to run MATLAB 6.5 with an erstwhile license. You must update your license.dat file with your new license passcodes.

If you do not have your MATLAB Release 13 license, contact Customer Service at The MathWorks.

License Manager Error -39: No License for Feature

You may encounter the following license manager error:

• License Manager Mistake -39 User/host not on INCLUDE list for characteristic Characteristic: MATLAB          

This table lists a typical cause of this fault with possible solutions.

Possible Problem	Resolution
You are not listed as a user in your options file.	Check your options file and make sure your username is on the INCLUDE line for the product y'all are trying to utilise. On UNIX computers, the installer creates the options file, named $MATLAB\flexlm\MLM.opt.

License Director Mistake -83: FLEXlm Version of Client Newer Than Server

This mistake bulletin usually indicates that the version of the license managing director on the customer arrangement is newer than the license manager on the server organization. When MATLAB starts, the license file is pointing to the wrong version of the license manager.

To right the problem, alter the path of the DAEMON line in your license.dat file. For a UNIX server, the DAEMON line for all license files should resemble this sample (the pathname of your daemon will be different).

• DAEMON MLM $MATLAB/etc/lm_matlab          

For a PC server, the DAEMON line for all license files should read

• DAEMON MLM $MATLAB\flexlm\mlm.exe          

where $MATLAB is your MATLAB installation directory. Subsequently irresolute your License File, be sure to restart the license manager.

License Manager Error -84: Missing Options File

License managing director cannot observe your options file.

Possible resolutions:

• Brand certain the installer created an options file during the installation process. The total path of the options file is $MATLAB\flexlm\MLM.opt, where $MATLAB is your MATLAB installation directory. See Setting Up Network Named User Licensing for more data.
• Make sure that the DAEMON line in your License File includes the full pathname of your options file. Bank check the processed License File, $MATLAB\flexlm\license.dat. If the DAEMON line wraps onto a second line, make certain there is a line continuation grapheme (\) at the end of the commencement line.
• Make certain you are listed every bit a valid user of the production y'all are trying to utilize.

License Manager Error -88: License Checkout Failed

This mistake indicates that your system clock has been set incorrectly. Check that your organisation date and time are correct. To learn how to change the organisation engagement, run across License Manager Fault -10: Characteristic Has Expired.

License Manager Error -96: Server Node is Downwardly or Non Responding

This error tin can occur if you are running DHCP (to obtain a dynamically assigned IP address) on your license server. MATLAB cannot connect with the License Manager because it uses TCP/IP protocols for communication and your IP address is irresolute.

To set up this problem, follow this process.

1. Obtain the electric current IP address for your server. If you are on UNIX or Linux, utilize the ifconfig command. On a PC running Windows, y'all can utilise the ipconfig command at a DOS prompt.
2. Edit your hosts file and modify the IP address for your server's entry to be the correct IP address. On UNIX or Linux systems, edit the /etc/hosts file. On Windows NT and Windows 2000 systems, edit the C:\Winnt\system32\drivers\etc\hosts file.

License Manager Error -97: License Checkout Failed

This mistake is oftentimes acquired by trying to run both MATLAB v.three and MATLAB half-dozen.five on the aforementioned system with different license managers. If this is the case, run both copies of MATLAB with the same License File. See Performing Common License Management Tasks for more information.

If yous are not trying to run MATLAB v.3 simply only want to run MATLAB vi.v, make certain y'all have installed FLEXlm version 8.0d from the Release 13 CD. MATLAB 6.5 volition not run with an older version of the license manager.

Problems During Installation

Troubleshooting an Installation That Uses Dongles

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Source: http://www.ece.northwestern.edu/local-apps/matlabhelp/base/install/pc/ch4_tsh3.html

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