Warning: imagecreatefromgif(http://www.flaggenbilder.de/nationalflaggen/deutschland/deutschland-fahne-014-wehend-weiss-060x080_flaggenbilder.de.gif): failed to open stream: HTTP request failed! HTTP/1.1 403 Forbidden in vendor/tecnickcom/tcpdf/tcpdf.php on line 7039
#0 [internal function]: __error(2, 'imagecreatefrom...', '/kunden/94126_0...', 7039, Array)
#1 vendor/tecnickcom/tcpdf/tcpdf.php(7039): imagecreatefromgif('http://www.flag...')
#2 vendor/tecnickcom/tcpdf/tcpdf.php(18899): TCPDF->Image('http://www.flag...', 15, 138.51694811111, 14.675555555556, 10.442222222222, 'gif', '', 'B', false, 300, '', false, false, 0, false, false, true)
#3 vendor/tecnickcom/tcpdf/tcpdf.php(18286): TCPDF->openHTMLTagHandler(Array, 11, true)
#4 vendor/tecnickcom/tcpdf/tcpdf.php(5828): TCPDF->writeHTML('[]MultiCell(180.00014444444, 0, '[]writeHTML(' 
#0 [internal function]: __error(2, 'imagecreatefrom...', '/kunden/94126_0...', 7039, Array) #1 vendor/tecnickcom/tcpdf/tcpdf.php(7039): imagecreatefromgif('http://www.flag...') #2 vendor/tecnickcom/tcpdf/tcpdf.php(18899): TCPDF->Image('http://www.flag...', 15, 131.84944944444, 10.442222222222, 8.1844444444444, 'gif', 'http://www.flag...', 'B', false, 300, '', false, false, 0, false, false, true) #3 vendor/tecnickcom/tcpdf/tcpdf.php(18286): TCPDF->openHTMLTagHandler(Array, 91, true) #4 vendor/tecnickcom/tcpdf/tcpdf.php(5828): TCPDF->writeHTML('[]MultiCell(180.00014444444, 0, '[]writeHTML('