Sometimes the update process doesn't go smoothly. Here are the top three fixes for common errors:
You are trying to use a key for an older version (e.g., Crystal Reports 2016 or 2013) to update Crystal Reports 2020. Solution: Obtain a valid Crystal Reports 2020 key. Older version keys will not work.
Even with a legitimate key, you might encounter errors. Here is how to solve them.
If you already have a valid product key, follow this process to update to the latest version.
Make sure you have installed the for Crystal Reports 2020. Older builds sometimes have key validation issues. You can download the latest Support Pack from the SAP Launchpad .