Hello,

I use joomla 2.5, jf-texturia template and the BTslideshow module. My site is online 6 months ago and everything works fine but today when I start my site I received a lot of error messages on the frontend. I hope somebody can help me to fix this problem, I write bellow the error messages:

Warning: Division by zero in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 90

Warning: Division by zero in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 92

Warning: imagecreatetruecolor() [function.imagecreatetruecolor]: Invalid image dimensions in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 117

Warning: imagecopyresampled(): supplied argument is not a valid Image resource in /home/rima3993/public_html/modules/mod_btslideshow/helpers/images.php on line 127

Warning: imagejpeg(): supplied argument is not a valid Image resource in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 136

Warning: Division by zero in /home/rima3993/public_html/modules/mod_btslideshow/helpers/images.php on line 90

Warning: Division by zero in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 92

Warning: imagecreatetruecolor() [function.imagecreatetruecolor]: Invalid image dimensions in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 117

Warning: imagecopyresampled(): supplied argument is not a valid Image resource in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 127

Warning: imagejpeg(): supplied argument is not a valid Image resource in /home/rima3993/public_html/modules/mod_btslideshow/helpers/images.php on line 136

Warning: Division by zero in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 90

Warning: Division by zero in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 92

Warning: imagecreatetruecolor() [function.imagecreatetruecolor]: Invalid image dimensions in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 117

Warning: imagecopyresampled(): supplied argument is not a valid Image resource in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 127

Warning: imagejpeg(): supplied argument is not a valid Image resource in /home/rico4193/public_html/modules/mod_btslideshow/helpers/images.php on line 136

Hello,

I fixed the problem, but I think this is not the best solution.
I modified the line 90 in images.php to this bellow:
error_reporting(0);if ($sHeight / $sWidth > $dHeight / $dWidth) {

If somebody know a better solution please not hesitate to post here.

I think that problem is your hosting company had changed configuration. this function php.net/manual/en/function.getimagesize.php does not work anymore.
$info = getimagesize($imgSrc, $imageinfo); please contact your hosting company to ask them.

Hello,

Thank you for the information.
I will contact my hosting provider.