Can't print checks on LCR

In the past when I go to enter expenses in MLS it prompts if I'd like to use MLS or LCR. I've been using MLS. However this last Sunday it only gave me the option to enter expenses on LCR (I assume there was an MLS update that changed this). I entered the expenses on LCR. The checks are listed under the "Print Checks" tab. When I click the checkbox next to one of them and click the "Print Checks" button I get this error message:

"Uh oh! We're Sorry ...
It looks like something went wrong which prevented the page you requested from displaying. Sorry for any inconvenience that this may have caused!"

Am I missing something? Why can't I print checks on LCR? A few months ago I tried to enter expenses on LCR and I encountered the same issue. I ended up cancelling the expenses on LCR and doing it on MLS, but that doesn't seem like an option anymore. Please help

I'd suggest you contact support.

That error often happens when the server are overloaded on Sundays. Trying on another day may help.