http://msmvps.com/blogs/montaque/archive/2004/12/30/28401.aspxI add a web method to existing web service, which return array of arraylist as the result. then everything workes worse, the client can not invoke either of the web method here is a simple code public service1: WebService { public service1() { } [WebMethodenCommunityServer 2008.5 SP2 (Build: 40407.4157)http://msmvps.com/blogs/montaque/archive/2004/12/30/28401.aspx#69037Thu, 06 Oct 2005 06:20:00 GMTd67277c4-116b-43f1-b688-e9ef184ea916:69037MontaqueThank you I am learning of new things all day! And it is good to know of my RSS already <br> <br>work. I think I need add button of RSS to make this thing clear. <br> But more work to do! <br><a target="_new" href="http://www.52z.com">http://www.52z.com</a> <br><a target="_new" href="http://www.k198.com">http://www.k198.com</a> <br><a target="_new" href="http://www.yxdown.com">http://www.yxdown.com</a> <br><a target="_new" href="http://www.itcnw.com">http://www.itcnw.com</a><div style="clear:both;"></div><img src="http://msmvps.com/aggbug.aspx?PostID=69037" width="1" height="1">http://msmvps.com/blogs/montaque/archive/2004/12/30/28401.aspx#42760Sat, 16 Apr 2005 07:36:00 GMTd67277c4-116b-43f1-b688-e9ef184ea916:42760TrackBack^_~<div style="clear:both;"></div><img src="http://msmvps.com/aggbug.aspx?PostID=42760" width="1" height="1">http://msmvps.com/blogs/montaque/archive/2004/12/30/28401.aspx#34306Mon, 31 Jan 2005 08:20:00 GMTd67277c4-116b-43f1-b688-e9ef184ea916:34306Montaquesorry but this is comment spam from a fellow MVP. <br>it was posted by an automated bot i wrote. <br>it uses AI to beat the CAPTCHA test. <br>i have written an article about it here. <br><a target="_new" href="http://www.brains-N-brawn.com/aiCAPTCHA">http://www.brains-N-brawn.com/aiCAPTCHA</a> <br><div style="clear:both;"></div><img src="http://msmvps.com/aggbug.aspx?PostID=34306" width="1" height="1">