Every time I start Skyrim, the steam version, with the Raptr client running I get the error depicted in the screenshot. I can cut exit out of the Raptr client and it runs fine.
Besides the error in the screenshot another error starting with with the title DIEmWin: ... (Everything else is exactly the same) pops up after closing the first one. I can run the game without Raptr running easily, but I thought it was best to report it.
Sorry for the late reply.
Can you send logs after getting that error?
To send to your log files:
1) Open the Raptr client
2) Right click on the Raptr icon in the system tray
3) Click on Help, then Feedback.
4) In the window that appears, check the box at the bottom (Send log file).
5) In the text box, please either describe the issue or paste the forum link for your issue.
6) Hit send.
7) Post back here when you have sent your logs.
(Note: Make sure that you quit out of any game you are in before you send in your logs.)