TCPDF error: Unsupported image type: 4/raw?appid=yahoomailneo&ymreqid=c480e109-0400-9c79-0161-5a0010010000&token=zitezqoml3j84e6ealftt5u7-km5qeqf52lp7accubzre_dsmcoqqkzjonbprg_ovx9hmlc1ldcr1c_hma49ldlvum37fb34dpowrikqgngaxysr4rvwvgv3qyemzl84