TCPDF error: Unsupported image type: com/df6nohnhf3lo9bf9s7hhztol5tsp3m7hefpjvhxfzcm4mb9q_tawtu9ypbfqraorj0-cryxfivkvojxqk8_xhdg80_ddav2snyxibbshiyoejwdroffrfqaxcqojsaacfbmhf3pab6n7ggj_eq