I think one of the problems is that the API is not filtering bad emails, as when the "sent invites" command is launched from the admin panel.

Also, I think that exceptions generated are not being caught in the API as they are caught when the "sent invites" command is launched from the admin panel.

At last, It would be great if that Exception handling could mark in the tokoen that the email is not valid.

Thanks

i will look into it as soon as possible

I think that a simple mail validatin before executing the invitations will fix the issue.
I have made the pull request...

Thanks... By the way, I think the issue is not only avoiding the exception, but also that the exception didn't have any handler... is that OK in an API?

I am afraid that the exception is happening in a deeper level( in a helper function) and not in the remotecontrol application.

I try to keep my changes only in the remotecontrol and i thing that the current solution is the most robust for the specific issue.
If this solution is not accepted by the team, i will of course make the appropriate changes.

Fix committed to master branch: http://bugs.limesurvey.org/plugin.php?page=Source/view&id=12370

Fix committed to 2.05 branch: http://bugs.limesurvey.org/plugin.php?page=Source/view&id=12400

Version 2.0 Build 130514 released