Missing thumbs

[RolfBensch]

I have 2 php-connectors running on then same filesystem-source. One connector shows thumbs correctly, on the other one i'm missing the thumbs. I've copied the elfinder-options from working connector without success. All other elfinder-functions are working fine (including creating of thumbs).

Starting the connector i get an server-answer options[tmpURL] with correct path-Informations and files[n][tmb] with correct hash-code and extension. Creating an URL "options[tmpURL] / files[n][tmb]" (https://myDomain.tld/incl/tmp/thumbs/Informationen/l1_My5wbmc1666694202.png) and feeding a Browser with it, i can get the thumb without problems.

Connector:

$rootPath = substr(dirname(__FILE__),0, strpos(dirname(__FILE__),"/incl/"));
$thisURL = "https://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
$rootURL = substr($thisURL,0, strpos($thisURL,"/incl/"));
$opts = array(
'debug' => true,
'roots' => array(
array(
'driver' => 'LocalFileSystem',
'path' => $rootPath."/Informationen/",
//'URL' => $rootURL."/Informationen/",
'accessControl' => 'access' ,
'tmbPath' => $rootPath."/incl/tmp/thumbs/Informationen",
'tmbURL' => $rootURL."/incl/tmp/thumbs/Informationen/",
'tmbPathMode' => 0777,
'tmbCrop' => false,
'alias' => 'Informationen',
'mimeDetect' => 'internal',
'imgLib' => 'gd',
'treeDeep' => false,
'dateFormat' => 'j M Y H:i',
'uploadMaxSize' => file_upload_max_size(),
)

What's getting wrong with this code? Why does another connector with same code work as expected.

[RolfBensch]

I solved it myself: jquery-migrate-1.2.0.min.js prevents the thumbs