Error: exception 'Exception' with message 'This document (VarStream://25) probably uses a compression technique which is not supported by the free parser shipped with FPDI. (See https://www.setasign.com/fpdi-pdf-parser for more details)' in /var/www/antrag.gruene-jugend.de/vendor/setasign/fpdi/pdf_parser.php:322 Stack trace: #0 /var/www/antrag.gruene-jugend.de/vendor/setasign/fpdi/pdf_parser.php(195): pdf_parser->_readXref(Array, 116) #1 /var/www/antrag.gruene-jugend.de/vendor/setasign/fpdi/fpdi_pdf_parser.php(64): pdf_parser->__construct('VarStream://25') #2 /var/www/antrag.gruene-jugend.de/vendor/setasign/fpdi/fpdi.php(123): fpdi_pdf_parser->__construct('VarStream://25') #3 /var/www/antrag.gruene-jugend.de/vendor/setasign/fpdi/fpdi.php(101): FPDI->_getPdfParser('VarStream://25') #4 /var/www/antrag.gruene-jugend.de/models/sectionTypes/PDF.php(155): FPDI->setSourceFile('VarStream://25') #5 /var/www/antrag.gruene-jugend.de/views/motion/LayoutHelper.php(294): app\models\sectionTypes\PDF->printMotionToPDF(Object(app\views\pdfLayouts\BDK), Object(app\views\pdfLayouts\BDKPDF)) #6 /var/www/antrag.gruene-jugend.de/views/motion/pdf_collection_tcpdf.php(29): app\views\motion\LayoutHelper::printToPDF(Object(app\views\pdfLayouts\BDKPDF), Object(app\views\pdfLayouts\BDK), Object(app\models\db\Motion)) #7 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/View.php(328): require('/var/www/antrag...') #8 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/View.php(250): yii\base\View->renderPhpFile('/var/www/antrag...', Array) #9 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/View.php(152): yii\base\View->renderFile('/var/www/antrag...', Array, Object(app\controllers\MotionController)) #10 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/Controller.php(411): yii\base\View->render('pdf_collection_...', Array, Object(app\controllers\MotionController)) #11 /var/www/antrag.gruene-jugend.de/controllers/MotionController.php(204): yii\base\Controller->renderPartial('pdf_collection_...', Array) #12 [internal function]: app\controllers\MotionController->actionPdfcollection('', 0) #13 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/InlineAction.php(57): call_user_func_array(Array, Array) #14 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/Controller.php(156): yii\base\InlineAction->runWithParams(Array) #15 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/Module.php(523): yii\base\Controller->runAction('pdfcollection', Array) #16 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/web/Application.php(102): yii\base\Module->runAction('motion/pdfcolle...', Array) #17 /var/www/antrag.gruene-jugend.de/vendor/yiisoft/yii2/base/Application.php(380): yii\web\Application->handleRequest(Object(yii\web\Request)) #18 /var/www/antrag.gruene-jugend.de/web/index.php(26): yii\base\Application->run() #19 {main}