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Fix for the "Bad reading" error message when measuring overprint charts with i1Pro3.


Support for the i1Pro3 was added in Color Pilot 20.0. This hotfix fixes an issue which allows to measuring overprint charts without having the "Bad reading" message.

More Information

For installation instructions and to download the hotfix, go to



Article information
Applies to

 Color Pilot 20.0



Last revised 
Case Number CS01281687

What is a Hotfix?

A Hotfix is a software package that you can install on an existing installation of our software. Each hotfix contains fixes for one or more known issues in our released software.

Because there is always a small chance for a hotfix to cause new issues, you should only install Recommended Hotfixes, unless otherwise instructed by your Esko Software Support team.