====== Mathematica Packages expried? ====== ;;# asked by [[mailto:and.amorese@gmail.com|Andrea Amorese]] (2021/04/06 11:48) ;;# == == Hi, Since this morning (06/04/2021) Mathematica won't load the Quanty packages. I get the following message: Could not load the Quanty : Plot Tools Package - version 2017.4.26 as it is outdated. Please visit Maurits W. Haverkort's webpage at www.quanty.org to obtain a new version. Downloading the packages again from the Quanty.org website didn't change anything. $PlotToolsLicenseExpirationDate returns "Mon 5 Apr 2021 09:01:08". If I backdate my PC to before April 5th I can load all the packages, but it is not very convenient. Is there another solution? Thanks in advance! Andrea ~~DISCUSSION|Answers~~