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About a ‘PRSD License Error’
 
Robotech
Posted: 28 November 2008 07:33 AM   [ Ignore ]  
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I have downloaded the evaluation version of PRSD Toolbox 1.1 26-Oct-2008.
And, I have installed it according to the instructions from my registered Email.

During installation, some information were shown in MATLAB command window:

PRSD Studio initialization script
---------------------------------

Searching for PRTools toolbox: PRTools 4.1.4 11-Oct-2008 present

PRSD Toolbox 1.1 26-Oct-2008 present
Searching for the license...not found.
   Please enter the PRSD Toolbox activation key you've received in the download e-mail.
PRSD Toolbox activation key: 7676-1521-2945-9114
Activation successful, the license file written to 'E:\NoInstall\FengKunDevelop\MATLABWORK\Pattern_Recognition\PRSD_Studio_eval_1.1\matlab\prsd_toolbox\prsd_studio_eval.lic'.
The license file was copied to the 'E:\NoInstall\FengKunDevelop\MATLABWORK\Pattern_Recognition\PRSD_Studio_eval_1.1\matlab\..\sdk' directory
PRSD Toolbox 1.1 (26-Oct-2008), Copyright (C) 2008, PR Sys Design, All rights reserved
Evaluation version. Error checking out license: System clock has been set back (-40)
 Retrieve the license using prsd_activate(KEY)
with the KEY you received when downloading the software.
For assistence, contact us at info@prsysdesign.net.

Installation successfully completed.

You can type prsd_demo to see the list of available examples.

However, when I tried ‘prsd_demo(2)’ and clicked the ‘next’ button of the GUI several times,this error infomation was shown:

Error in slideshow.
Error using ==> prsd_mex
PRSD License Error

Is that to say the evaluation version do NOT support the ‘prsd_mex’?

My Environment:

MATLAB 2008b 7.7
MS windows 32bit

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pavel
Posted: 28 November 2008 07:46 AM   [ Ignore ]   [ # 1 ]  
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Hi Robotech,

prsd_mex is fully functional in evaluation version. There is some other problem.
I think there may be a issue with you system clock (the “System clock has been set back (-40)” message)
Could you, please, check what is your system date? If you’ve changed the system date just now, please try to set it to the current date and restart your machine.

I’ve tested the download and activation and things seem to work fine.

The simplest way to see test the license is to invoke

>> prsd_mex
PRSD Toolbox 1.1 (26-Oct-2008), Copyright (C) 2008, PR Sys Design, All rights reserved
Evaluation version. This evaluation license will expire on 28-dec-2008.

Sorry for this inconvenience.

Pavel

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Robotech
Posted: 28 November 2008 07:57 AM   [ Ignore ]   [ # 2 ]  
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It is so weird. :(
I download and install this software about 2 hours ago. And, I never changed my system date manually. I am from China and my system time is 28/11/2008 now.
But, the information is shown indeed.

prsd_mex
PRSD Toolbox 1.1 (26-Oct-2008), Copyright (C) 2008, PR Sys Design, All rights reserved
Evaluation version. Error checking out license: System clock has been set back (-40)
 Retrieve the license using prsd_activate(KEY)
with the KEY you received when downloading the software.
For assistence, contact us at info@prsysdesign.net.

pavel - 28 November 2008 07:46 AM

Hi Robotech,

prsd_mex is fully functional in evaluation version. There is some other problem.
I think there may be a issue with you system clock (the “System clock has been set back (-40)” message)
Could you, please, check what is your system date? If you’ve changed the system date just now, please try to set it to the current date and restart your machine.

I’ve tested the download and activation and things seem to work fine.

The simplest way to see test the license is to invoke

>> prsd_mex
PRSD Toolbox 1.1 (26-Oct-2008), Copyright (C) 2008, PR Sys Design, All rights reserved
Evaluation version. This evaluation license will expire on 28-dec-2008.


Sorry for this inconvenience.

Pavel
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pavel
Posted: 28 November 2008 08:28 AM   [ Ignore ]   [ # 3 ]  
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we’re looking into this problem and will let you know as soon as we get some workaround.
Thanks a lot for reporting it!

Pavel

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Robotech
Posted: 28 November 2008 09:33 AM   [ Ignore ]   [ # 4 ]  
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OK. I see.:)
And, thanks a lot for your patient reply.

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Robotech
Posted: 29 November 2008 06:43 AM   [ Ignore ]   [ # 5 ]  
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I have tried install the software in another computer using the
same key(MATLAB7.7&MS;windows 32bit).

I succeeded this time! There was no any license error reported.

Thank you very much for your help!

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