Hi Beat,

I already tried site debugging, but also with debugging on, I see only the blank page with no errors.

All other tabs for community builder are working, except the Configuration Tab...

I think I know now what the failure is.

It has something to do with Imagemagick and the exec() command.

My hoster has Imagemagick installed but exec() is forbidden.

ImgToolbox.php sees that imagemagick is installed and wants to use it, but it can't because exec() is forbidden.

I tried to modify this script so that it uses GD2 but with no luck.

Can someone please help me with that?

i already commented all exec functions with no success.
Is there a possibility to force the use of GD2?

Hi,

Now I have a working solution for me.

It seems like this function is not working right, because it doesn't recognize that exec is disabled:

[code:1]function cbIsFunctionDisabled( $function ) {
if (is_callable("ini_get"«»)) {
$funcs = explode( ',',ini_get( 'disable_functions' ) );
for ( $i=0, $n=count($funcs); $i<$n; $i++ ) {
$funcs[$i] = trim($funcs[$i]);
}
return in_array( $function, $funcs );
} else {
return true;
}
}

function cbIsExecDisabled() {
return $this->cbIsFunctionDisabled( 'exec' );
}
[/code:1]


So I commented this lines out:


[code:1]
function getImageLibs(){
// do auto-detection on the available graphics libraries
// This assumes the executables are within the shell's path
$imageLibs= array();
// do various tests:
# if ($testIM = $this->testIM()) {
# $imageLibs = $testIM;
# }
# if ($testNetPBM = $this->testNetPBM()) {
# $imageLibs = $testNetPBM;
# }
$imageLibs = $this->testGD();
return $imageLibs;
}
[/code:1]

Now everything is workin fine and CB is using GD2.

Thanks Jof