Hi, this is already present in the external jars library why isn't eclipse recognizing it. Kindly reply as nowhere I was able to find the error fix .

[VidhanA-01]

          Hi,

AppModule class uses the Pair implementation available in "org.apache.commons.math3.util.Pair". So please make sure to add all the the external libraries in the "JARs" Folder (https://github.com/Cloudslab/iFogSim/tree/main/jars) to your project when running.
Hope this helps.

Originally posted by @Samodhap in #10 (comment)

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Even I am facing the same issue.

[VidhanA-01]

Even I am facing the same issue.

I used jdk 1.7 and commented/removed the my module-info.java and it worked for me (ifogsim).

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Thanks a lot.