Why do I receive error code -10151/-10152 when I try to activate my license?

Issue

Failed to activate Right PDF/ Gaaiho license. Receive error code -10151 or -10152 when activating Right PDF/ Gaaiho license.

Description

Error code -10151 and "-10152" indicates that the 32-digit license code that you have entered is incorrect or there might be a typo.

Solution

Please reenter your correct license code to activate your license. We suggest you to copy and paste the license code to avoid typo (dash "-" can be ignored).