Font Forum

I haven't had issues with MainType before this at all. I started with a few years ago and now have it on two computers. It's recommended quite a bit in craft groups.

That worked! Thank you for putting the time and effort into creating a fix. I truly appreciate it.

Here is the last data file with errors and a screen shot, again. Also now getting a memory leak error.

So I've attached the screen shot of the current errors and what follows is just the last data file information. Would uninstalling and reinstalling work? - Computer and Operating System - Total Memory : 12 GB Free Memory : 6 GB Total Disk C : 119 GB Free Disk C : 34 GB Up Time : 20607 seconds Type :...

The really weird thing is I have two MainType licenses. The one on the desktop (Win 10 build 19041) and have no issues but I didn't have any problems with the laptop, which is newer, until a couple days ago, either.

I did the reinstall and it did not resolve the call to OS error. The other one didn't pop up.

I updated to a pending update and rebooted. Now I have the failed call and a System Error Code 1400 from MainType.

Hi - a couple days ago I suddenly get "A call to an OS function failed" when I open 10.0 Professional Edition. Groups don't show up at all. I've rebooted and the next step is to uninstall and reinstall MainType but was wondering if anyone else has seen this or has a different fix? Using Wi...