Hi guys, I have a gallery page, that has been working fine for several months now. But all of a sudden when I try and add a new image with the following PHP code: [code]$imgquery = mysql_query("INSERT INTO mlc_gallery (ItemID,Title,Description,File,Category)". "VALUES ('NULL', '" . $capt . "', '" . $descr . "','". $_FILES['file']['name'] ."', '" . $gallerycat . "')") or die(mysql_error());[/code] I get the following error: [code]Duplicate entry '127' for key 1[/code] The table layout is as follows(information shown is from export table option in MySQL Admin): [code]CREATE TABLE `mlc_gallery` ( `ItemID` tinyint(4) NOT NULL auto_increment, `Title` varchar(50) NOT NULL default '', `Description` text NOT NULL, `File` text NOT NULL, `Category` tinyint(1) NOT NULL default '0', PRIMARY KEY (`ItemID`) ) TYPE=MyISAM PACK_KEYS=0 AUTO_INCREMENT=127 ;[/code] I have tried changing the AUTO_INCREMENT value to 128 to overcome this problem, but it stays on 127. Any help is greatly appreciated. Nathan Rees