Error GEN1094

[David Webber]

David,
You have received a buggy definition update from your protection (anti-virus / anti-spyware, etc.) vendor That is the reason why it "suddenly" started.
Search for GEN1094 here in the forum and you'll find tons of threads.
Hope this helps a bit.
Friedrich

Thanks for an incredibly quick reply - on a Sunday too! Impressive.

Thought I'd searched the other threads but obviously made a pig's ear of it - sorry.

I use McAfee - not AVG or ESET - on Windows 8.0 but I guess the cause is the same.

Interestingly (perhaps) I have different 'compilations' (full version, beta version, evaluation version) with the same script which behaves slightly differently according to the value of a compiler variable, and the problem doesn't occur for all of them. So I guess the problem is some combination of bytes in the file it's creating.

But now I have to figure out a way round it.

Dave

David Webber
Mozart Music Software