How can I trap and clean this recurring error?

[eluser]John_Betong[/eluser]
[quote author="Jelmer" date="1297891551"]You did notice it links to a specific PHP function that explains why this notice might be thrown? Did you check if that might be applicable?[/quote]

Hi Jelmer,

The error occurs spasmodically when somebody uses the email functions. I have added an error-logging post message to save the $str and will monitor any future occurrences.

I did not notice that iconv(...) was a PHP function and thought it was a CI problem. I also had a quick look at the PHP documentation which was quite involved and will try again tomorrow, hopefully with a clear head and try to resolve the issue.

Many thanks for clarifying the error.