Error on GAMS/CPLEX

GAMS
1

Hi,

While solving a large scale supply chain model in GAMS, I have got an
error message saying that " ILM Error 26: you are attempting to use
version 11.010 of CPLEX while your access key specifies 9.000". I have
copied the solve summary below. Please be note that I am using GAMS
22.7 version. I have also CPLEX 9 version on my system. Could you
please let me know that how could I will solve this issue?

How could I create a LP/MPS file in GAMS that is readable to CPLEX?

Thanking you in advance.

Regards,
Maruf
ISE, MSU


S O L V E S U M M A R Y
MODEL nonstoch OBJECTIVE cost
TYPE MIP DIRECTION MINIMIZE
SOLVER CPLEX FROM LINE 664

**** SOLVER STATUS 7 LICENSING PROBLEMS
**** MODEL STATUS 11 LIC PROBLEM - NO SOLUTION
**** OBJECTIVE VALUE 0.0000

RESOURCE USAGE, LIMIT 0.000 36000.000
ITERATION COUNT, LIMIT 0 10000

ILOG CPLEX May 1, 2008 22.7.2 WIN 4792.4799 VIS x86/MS Windows
CPLEX Error 32201: ILM Error 26: you are attempting to use version
11.010 of CPLEX while your access key specifies 9.000 (see
http://support.ilog.com/faqmsg?m=ILM- 26&v=2.61c).

No solution returned

\

2

Hello,

I got the same problems. Did you figure it out?

Selina

On Monday, August 22, 2011 2:23:11 PM UTC-7, Maruf wrote:

Hi,

While solving a large scale supply chain model in GAMS, I have got an
error message saying that " ILM Error 26: you are attempting to use
version 11.010 of CPLEX while your access key specifies 9.000". I have
copied the solve summary below. Please be note that I am using GAMS
22.7 version. I have also CPLEX 9 version on my system. Could you
please let me know that how could I will solve this issue?

How could I create a LP/MPS file in GAMS that is readable to CPLEX?

Thanking you in advance.

Regards,
Maruf
ISE, MSU


S O L V E S U M M A R Y
MODEL nonstoch OBJECTIVE cost
TYPE MIP DIRECTION MINIMIZE
SOLVER CPLEX FROM LINE 664

**** SOLVER STATUS 7 LICENSING PROBLEMS
**** MODEL STATUS 11 LIC PROBLEM - NO SOLUTION
**** OBJECTIVE VALUE 0.0000

RESOURCE USAGE, LIMIT 0.000 36000.000
ITERATION COUNT, LIMIT 0 10000

ILOG CPLEX May 1, 2008 22.7.2 WIN 4792.4799 VIS x86/MS Windows
CPLEX Error 32201: ILM Error 26: you are attempting to use version
11.010 of CPLEX while your access key specifies 9.000 (see
http://support.ilog.com/faqmsg?m=ILM- 26&v=2.61c).

No solution returned

–
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3

Dear Maruf,

If wouldn’t know better, it seems the license on the computer/network does not support the selected solver.
So, somehow your GAMS tries to utilize v11.010, would there be a way to specify which version you can use?
I guess you can, but explaining that would be very unclear compared to the explanation in the GAMS User Guide.
Could you share with us the solve statement if the problem persists?

I can only hope this reply helps you a bit further…

rgds,
Henry

On Monday, August 22, 2011 11:23:11 PM UTC+2, Maruf wrote:

Hi,

While solving a large scale supply chain model in GAMS, I have got an
error message saying that " ILM Error 26: you are attempting to use
version 11.010 of CPLEX while your access key specifies 9.000". I have
copied the solve summary below. Please be note that I am using GAMS
22.7 version. I have also CPLEX 9 version on my system. Could you
please let me know that how could I will solve this issue?

How could I create a LP/MPS file in GAMS that is readable to CPLEX?

Thanking you in advance.

Regards,
Maruf
ISE, MSU


S O L V E S U M M A R Y
MODEL nonstoch OBJECTIVE cost
TYPE MIP DIRECTION MINIMIZE
SOLVER CPLEX FROM LINE 664

**** SOLVER STATUS 7 LICENSING PROBLEMS
**** MODEL STATUS 11 LIC PROBLEM - NO SOLUTION
**** OBJECTIVE VALUE 0.0000

RESOURCE USAGE, LIMIT 0.000 36000.000
ITERATION COUNT, LIMIT 0 10000

ILOG CPLEX May 1, 2008 22.7.2 WIN 4792.4799 VIS x86/MS Windows
CPLEX Error 32201: ILM Error 26: you are attempting to use version
11.010 of CPLEX while your access key specifies 9.000 (see
http://support.ilog.com/faqmsg?m=ILM- 26&v=2.61c).

No solution returned

–
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4

Hi Henry,

Thanks for your reply. Actually I post this problem more than a year from now. I have already resolved this problem. However, many thanks for your kind reply.

Regards,
Maruf


On Wed, Nov 14, 2012 at 10:23 AM, HJW Vermue wrote:

Dear Maruf,

If wouldn’t know better, it seems the license on the computer/network does not support the selected solver.
So, somehow your GAMS tries to utilize v11.010, would there be a way to specify which version you can use?
I guess you can, but explaining that would be very unclear compared to the explanation in the GAMS User Guide.
Could you share with us the solve statement if the problem persists?

I can only hope this reply helps you a bit further…

rgds,
Henry

On Monday, August 22, 2011 11:23:11 PM UTC+2, Maruf wrote:

Hi,

While solving a large scale supply chain model in GAMS, I have got an
error message saying that " ILM Error 26: you are attempting to use
version 11.010 of CPLEX while your access key specifies 9.000". I have
copied the solve summary below. Please be note that I am using GAMS
22.7 version. I have also CPLEX 9 version on my system. Could you
please let me know that how could I will solve this issue?

How could I create a LP/MPS file in GAMS that is readable to CPLEX?

Thanking you in advance.

Regards,
Maruf
ISE, MSU


S O L V E S U M M A R Y
MODEL nonstoch OBJECTIVE cost
TYPE MIP DIRECTION MINIMIZE
SOLVER CPLEX FROM LINE 664

**** SOLVER STATUS 7 LICENSING PROBLEMS
**** MODEL STATUS 11 LIC PROBLEM - NO SOLUTION
**** OBJECTIVE VALUE 0.0000

RESOURCE USAGE, LIMIT 0.000 36000.000
ITERATION COUNT, LIMIT 0 10000

ILOG CPLEX May 1, 2008 22.7.2 WIN 4792.4799 VIS x86/MS Windows
CPLEX Error 32201: ILM Error 26: you are attempting to use version
11.010 of CPLEX while your access key specifies 9.000 (see
http://support.ilog.com/faqmsg?m=ILM- 26&v=2.61c).

No solution returned

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\

Mohammad Marufuzzaman
Industrial & Systems Engineering
Mississippi State University, USA
E-mail: maruf237@gmail.com

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