Hello, I've just upgraded from IDLv7.0 to IDLv8.0 on a Redhat x64 box and found that I'm getting syntax errors on some basic commands, (for instance it doesn't like /EXTRACT in 'strsplit', the syntax of 'read_binary' or recognise 'interpol' as a procedure.) The help suggests there are no changes in the syntax to these commands, so whats going wrong? Patch 8.0.1 hasn't made a difference. Thanks.