TCPDF error: Unsupported image type: com/y1p4m3gnr0j7xdlvurxqty4xvd3swgllnlwbeotenbjii6opfd2wqlwtokprphibv8zvhkzzou3_ru&t=1&h=78&w=124&usg=__4wamuqvufxjzd6fkbjonk74zrzs=