Activation or deactivation failed. Error code:ERR1006
Cause and Solution
The total number of characters you entered is more or less than the original activation code. At this point, Foxit PDF Editor application mistakenly thought you typed in license key file contents rather than a registration key code, and then further judged that you didn't inputted the correct key file contents, so it indicated the ERR1006 error message. To solve this problem, please do the following:
1: Firstly, please help to find the correct registration code that you own by doing the following:
The first method: search through your e-mail message to see if there is an order email from Foxit Software Incorporated email@example.com or firstname.lastname@example.org , then find the your registration code there.
The second method: Find your order information and the registration code of your purchased Foxit PDF Editor under your Foxit account on Foxit website. Click here to know how to do that.
2: Please copy the whole registration code to the box under Perpetual License in the Foxit PDF Editor Activation window,and click the "Activate".
Note: A full activation code consists of six strings, each string contains 6 characters. Those strings are connected with hyphens. Following is an example of a complete activation code: