Hi Steve,
Done!
Nothing found on my side, neither hosting side, see hosting support comments:
I am afraid that the process does not generate any noticeable message in our servers error log as a whole nor in your account specific error log. When watching it with Webmaster Tools it generates a 500 Internal Server Error but it again it does not write to any logs. Our best suggestion would be to see about moving onto a different plugin that does similar actions that this one does as resolving this with them is unlikley due to the nature of the situation.
Kindly let me know if any possible solution at your side.
Regards ??