I have got just set up Matlab Ur2011a on Ubuntu 12.04 making use of a standalone licence. The installation appears to possess worked correctly, and I have got operate the right after to obtain rid of an mistake that everyone (like myself) seemed to become having:
Installing Matlab After unpacking the files, the directory should look like the example below: An installer file and an archives directory containing different installer files. Double click on the installer file (matlabR2011bwin64installer.exe or matlabR2011bwin32installer.exe if you are using the 32 bit version).
This got rid of the error, but I nevertheless have got a issue releasing Matlab. Each time I release it (by keying 'matlab' in port), the Mathworks software activation windows pops upward. I provide the path to the license file, it seems to activate effectively (no errors), but then Matlab doesn'capital t start. If I attempt to operate it once again, the same thing happens.
Does anyone know what might be going incorrect? My final install was 10.04, and I got absolutely no issues operating 2011a.
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AnaAna
![Matlab R2011b Activation File Matlab R2011b Activation File](/uploads/1/2/5/8/125826166/998188071.png)
7 Answers
I think the licence should be updated. I set the problem by requesting a new licence from Mathworks and activating MATLAB with that license file. They provided the same installation essential for my personal computer's sponsor identification, but the 'license.lic' file is certainly up to date. I think reinstallation is definitely not required, activation with an up to date licence simply resolves the problem.
sqrtsqrt
Just change your program day to the prior years and release the program!
You can perform this from the command-line making use of:
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RastogiRastogi
Will be it feasible that establishing MATLAB in that way operates the activation device rather of MATLAB?
![File File](/uploads/1/2/5/8/125826166/477836450.png)
Try operating
TomasTomas/usr/regional/MATLAB/R2011a/bin/matlab
(change the path based to the location on your program) in the port to notice if that operates MATLAB. If not really, perhaps you can still get some error text messages from generally there that might end up being useful for your question.84911 money badge88 gold badges1919 bronze badges
Aged twine I understand, but I simply had this exact same issue. The issue for me at least, has been that it is definitely recommended installing matlab with root priviledges and as such when it emerged to activation the default consumer to be given a licens became origin. In this way I could only begin matlab when logged in as main. Problem is definitely easily fixed by running the activation again outside of basic.
KirbiesKirbies
After toying around with the activation customer I finally have got a great solution as to why MATLAB will not activate. Here are usually the ways to obtaining everything working!! This is certainly also supposing that you possess MATLAB installed and cannot obtain it to start.
Fast queries to question yourself
- Do I launch the installer as root?
- Where did I install MATLAB?
If you set up as basic (which you should have) then your fine. If not uninstall and install as origin.
Okay! Lets obtain to it!
- cd to into where you set up MATLABFor me it was the default that has been given but you may have got desired to install it in a different place.Default install place:
/usr/local/MATLAB/R(year)(a or w)
- Now you can list everything that is in that listing by typing ls into the fatal screen.
- Today type
compact disc
as soon as even more by typingcompact disc bin
(this can be where the activation client is kept) - Type in the terminal
- Right now a windowpane will appear up just like it did when you had been setting up it. This period you need check out the bubble in front of 'Activate manually without the Internet.'
- Today verify the bubble in top of 'I do not have a permit file. Assist me with the following actions.'
- Right here you will discover your computer systems basic install info. This was just to check what your computer login title has been and to make sure it will be
root
. - Today go back to the starting of the activation customer menus and fill up in the bubble that says 'Activate instantly making use of the Internet.'
- Perform everything you did before except this time at the finish of the activation when it demands you to kind in the name of your computers consumer, you need to style
basic
, instead of your username or rather of anything you desire to place. - Optional: if you haven't already accomplished it, you can install
matlab-support
so you can launch it after you complete activating MATLAB. You can do this by keying in
I hope this assists! GOOOD Good fortune!
Evan HollyEvan Henry
Way too old line but seen 4523 periods and active 16 days ago so still appropriate I guess. Here is usually how you resolve it. In my situation the folder '/.matlab/L2015alicenses/' do not exist. though '/.matlab' did. Therefore I created L2015alicenses. Now the problem is this folder has been accessible just to basic. So the activation software could not create the required file. Therefore alter the authorization of this folder making use of 'sudo chmod 777 R2015alicenses'. Today run matlab normally(no sudo). It should get you to the activation client. otherwise operate the activation customer manually(no sudo), it can be called 'activatematlab.sh' in the trash can folder. stick to the steps and allow it detect the user-name and perform not alter it. when it out of your without mistake you are usually done with the license part. Right now there could be another problem that your matlab freezes just after the opening windows and doesn't go any further. Take a appearance at this. 'Move to the '.matlab/' index in the users home directory website. Rename the directory called after the version of MATLAB you are usually making use of to have got old at the end. If there can be a folder with 'permits' in the name, DO NOT rename that folder' kind of worked well. By type of I imply matlab lamented that it cant create preferences in '/.matlab'. So I transformed the permission for that folder by 'chmod' and after that it worked.
If you are usually still reading your problem is quite bad. Great good luck with it. Mathworks has clearly accomplished a quite bad work with matlab ubuntu.
ParthaPartha
I inquired Matlab tech-support how this can end up being fixed, and they stated this concern can occur if you possess a earlier MATLAB trial license file found on your program.
To repair this delete all documents in the sticking with two files:
(where $MATLAB is definitely the listing where you set up MATLAB. The default is usually
/usr/local/matlab/R2015a/licenses/
)Once you have got removed all data files within these files, try launching MATLAB again. Launch it as your regular username, not as sudo or origin. You will be prompted to switch on once even more. Full the procedure one final time. Consider note on the display screen in the activation where it requires you for your Linux username. This should be detected immediately, and you should not modify it.
Once the activation provides completed, test launching MATLAB once again.
Edit: Even if you get an error stating 'no such file or listing' on entering the 1st order, you should get into the rm control.
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