Sam Ganzfried

Yes everything works now, thanks so much for the help.

Hi I fixed the issue. (Tried to delete my prior post but you responded already). java -cp java_code/:./gurobi.jar grady_new2.Grady_main was pointing to an old version of gurobi.jar that was in the ...

Hi Riley, thanks for the help. All of the variables seem to be correctly pointing to v12 though.   sganzfri@serversam:/var/www/grady.ddns.net/public_html/pages$ printenv PATH/home/sganzfri/bin:/hom...

Hi thanks, I think I have figured out the issue and I don't think it is related to the web server or license file location. I'm unable to run the code at all on the Ubuntu server using Gurobi 12.0 ...

Hi, I can confirm that GRB_LICENSE_FILE is set to the correct location. I can also confirm that the php server code is not able to access it. In the terminal when I type "printenv GRB_LICENSE_FILE"...

Named user license.

I just tried an example where model.get(GRB.IntAttr.Status) had a value of 9 (TIME_LIMIT status), and when I call get(GRB.DoubleAttr.X) I get: Exception in thread "main" gurobi.GRBException: Error ...