Hughesy1986 Posted October 7, 2010 Share Posted October 7, 2010 Hiya guys, Have just developed a new mass mailing system for a client, they are getting some emails sent back to them saying that this error has occured: returning message to sender 500 Line too long I've googled this and found some information on it relating to a certain amount of characters have been passed in one line, and this is something to stop hacking attempts. What command can I use on the code to stop this? The content contains HTML and CSS. Hope someone can help me on this! Thanks alot! Glen Quote Link to comment Share on other sites More sharing options...
Hughesy1986 Posted October 7, 2010 Author Share Posted October 7, 2010 For all those that get this error aswell, I needed to add wordwrap to the content to make sure that there where no lines over 1000 long. Glen Quote Link to comment Share on other sites More sharing options...
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