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Hi everyone,

I'm currently working on an academic project that requires accessing and adapting a legacy model originally developed in AIMMS 3. When I try to open the project using the current version (AIMMS 25.4.2.1), I get a message saying I need to first open it in AIMMS 4.90 or earlier to convert it to the new format.

Would anyone happen to have access to the AIMMS 4.90 installer (or the latest version prior to it that supports AIMMS 3 project conversion)?

Also, does anyone know if a license tied to version 25.4.2.1 is compatible with AIMMS 4.90? Or would I need a separate license for that? If so, how can I ask for it?

This is for academic, non-commercial research. Any help would be much appreciated!

Thanks in advance,
Hugo

Hi ​@hugo.fabris, 

 

Can you send your project to support@aimms.com? With the academic license, you will not be able to open old projects, such as projects in AIMMS 3. But we can update the AIMMS version of your project and send it back to you so you can access it.  

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