Hi,
I’ve started a list of renders overnight. In the morning there was a message that needed confirmation (“would you like to overwrite the files…”). As a consequence the renderings stopped at half of the list 
I don’t know if this is already implemented in later versions than 2.2.11.
In my opinion this is a big issue… the Scene Manager needs to check any error-messages that might occur during the whole render-process (existing files, missing textures, etc.) so the render doesn’t stop in the middle of the night.
Thank you!
Regards, Johannes