Since updating to 0.5.5, on Windows 10 (clean install), when the miner encounters various errors, the error will sometimes appear in a Windows message box and blocks the miner from continuing to mine until I hit "Ok." Was this version accidentally built as Debug instead of Release (i.e. in Visual Studio)?!?!!
I'm not using the visual studio ide or it's buid system, the release process is automated - it wasn't build with debugging symbols enabled.
This might be useful
https://bitcointalk.org/index.php?topic=2021765.msg24811400#msg24811400