Hi Malyacko,
Bizagi is an app in which we can export procedure to Wiki format compatible Mediawiki.
I use the latest version of Mediawiki.
The error message isː "Erreur lors de la création de la miniature :" (french) and translate by "Error creating thumbnail:".
I had to add those settings below to LocalSettings in order to display images from Bizagi to Mediawikiː
$wgAllowImageTag = true;
$wgGroupPermissions['*']['upload'] = true;
$wgFileExtensions = array('png','gif','jpg','jpeg','doc','xls','mpp','pdf','ppt','tiff','bmp','docx', 'xlsx', 'pptx','ps','odt','ods','odp','odg');
$wgEnableUploads = true;
$wgHashedUploadDirectory = true;
$wgUrlProtocols[] = "data:";
What I've done to try to correct thumbnail's error is those settings below but it doesn't workː
$wgUseImageResize = true;
$wgUseImageMagick = true;
#I copied ImageMagick portable folders in $IP/extra/convert.
$wgImageMagickConvertCommand = "$IP/extra/convert";
# For SVG image support
$wgFileExtensions[] = 'svg';
$wgAllowTitlesInSVG = true;
$wgSVGConverter = 'ImageMagick';
$wgSVGConverters = array(
'ImageMagick' => '"$IP/extra/convert" -background white -geometry $width $input $output',
);
Please help, I'm a novice...thanks a lot