Warning: imagecreatefromjpeg() [function.imagecreatefromjpeg]: gd-jpeg, libjpeg: recoverable error: Warning: unknown JFIF revision number 0.01 in /web/home/simclub/html/thumbEngine/dq_thumb_engine2.php on line 211

Warning: imagecreatefromjpeg() [function.imagecreatefromjpeg]: './data/file/B01/1938312236_3762ac4c_1938312236_9918ae12_09_09_08_rain_01_0625rain.jpg' is not a valid JPEG file in /web/home/simclub/html/thumbEngine/dq_thumb_engine2.php on line 211

Warning: imagesx(): supplied argument is not a valid Image resource in /web/home/simclub/html/thumbEngine/dq_thumb_engine2.php on line 238

Warning: imagesy(): supplied argument is not a valid Image resource in /web/home/simclub/html/thumbEngine/dq_thumb_engine2.php on line 239

Warning: imagecopyresampled(): supplied argument is not a valid Image resource in /web/home/simclub/html/thumbEngine/dq_thumb_engine2.php on line 247

Warning: imagecopyresized(): supplied argument is not a valid Image resource in /web/home/simclub/html/thumbEngine/dq_thumb_engine2.php on line 249

Warning: imagedestroy(): supplied argument is not a valid Image resource in /web/home/simclub/html/thumbEngine/dq_thumb_engine2.php on line 271

이러한 문구가 나오는데요 어떤 부분이 잘못된건지...
gif확장자의 이미지를 올리면 정상적으로 잘 올라가는데요
jpg 파일을 올리면이렇게 됩니다..
도와주세요