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Subscription included in this license allows free updates until 2019, but this version of product was released on 2023. Please renew subscription or use previous version of product

Hello there, we are using Aspose.Total.lic from last two years but with .Net Core 3.1 and now we have updated our application to .Net 7 and we are suddenly getting exception as mentioned in header of the topic. What do I need to do exactly in this case? please help me out here.


The error denotes that your existing license is expired to use newer versions of the APIs, although you may continue to use older versions (which were released until 2019) as before without any issue.

FYI, when you purchase a license for the Aspose product/package, you are authorized to use the license file with any new (and upcoming (official versions)) versions or hot fixes of the component for the next whole year. Moreover, your license will never expire if you continue to use your license with the product’s version/hotfix that should be released before your subscription expiry date. You may open your license file into notepad (without modifying it, lease it will not work anymore) and check your subscription expiry date for confirmation.

In short, either you should upgrade your subscription (and get new license) to use with newer versions of the APIs or continue to use older versions (which were released before your subscription expiry date) with your existing license. For licensing queries or relevant matters, please contact in Aspose.Purchase section.