This website client has now reported TWO cases where someone paid with PayPal - and showed the PayPal receipt - but the transaction was not recorded in DT Register. Both cases were on September 9th. I think I might have updated this site with the 4.2.4 version with the patches on the morning of September 20th - so maybe this issue was fixed, but according to the 4.2.6 blog post, that was listed as an issue you fixed in 4.2.5.
As indicated, installing 4.2.6 early yesterday morning resulted in a complete crashing of the DT Register process - the registration page would not display, and there were wide white space gaps throughout the page. I just tried to install 4.2.6 again and it is indeed not loading on the Registration page - virtually everything fails to load except the menu and the footer.
I don't know if this is a conflict with the template (it's a RocketTheme template and it IS current), or a conflict with another extension - when I inspect the page, it does not show anything but the HTML for the menu and footer and basic page layout.
Bottom line: this client's DT Register installation is a mess - I have not heard a lot of reports from other clients, but if they're not reconciling the DT Register records against their PayPal account, they wouldn't know - there are just too many issues with DT Register for me to continue using it, but this is the biggest event of the year for most of my clients, and I'm going to have to offer them something else if DT Register is going to continue to release all kinds of new and unexpected problems.
I appreciate your quick responses and fixes, but I just can't afford to be spending untold hours with investigations, testing, and patching - and STILL not satisfying the customer.
Thank you,
Ernie