alanger 0 Report post Posted October 21, 2019 My installation of Nitro Pro 11 reverted to a trial and now when I try to reactivate, I am being give an 23 error. I have already used the tool available at https://licenses.gonitro.com/prd/portal to deactivate my old installations, but still no luck. Share this post Link to post Share on other sites
AllainU 0 Report post Posted October 22, 2019 Hello @alanger, Thank you for reaching out to us through our Community Forums! I just made an adjustment on your license, so you can now activate your copy of Nitro Pro by going to Help tab > About Nitro Pro > Activate, entering your serial number and clicking Activate. Thank you for choosing Nitro and I hope this helps! Share this post Link to post Share on other sites
