https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Err99/m-p/114737#M71728 <P>ERR 99 is a catch-all error alert. Try this:</P><P>&nbsp;</P><P><A target="_blank" href="http://improvephotography.com/10372/error-99-canon-camera-fix-repair/">http://improvephotography.com/10372/error-99-canon-camera-fix-repair/</A></P><P>&nbsp;</P> Mon, 15 Sep 2014 21:29:37 GMT jrhoffman75 2014-09-15T21:29:37Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Err99/m-p/114701#M71727 <P>I received err99 using two different lenses with the same camera body. Is it the camera body? &nbsp;The body is EOS Rebel XTi, the lenses are 85mm 1.8 and 17-55mm 2.8. &nbsp;Can anyone help with information?</P> Mon, 15 Sep 2014 17:02:01 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Err99/m-p/114701#M71727 kad 2014-09-15T17:02:01Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Err99/m-p/114737#M71728 <P>ERR 99 is a catch-all error alert. Try this:</P><P>&nbsp;</P><P><A target="_blank" href="http://improvephotography.com/10372/error-99-canon-camera-fix-repair/">http://improvephotography.com/10372/error-99-canon-camera-fix-repair/</A></P><P>&nbsp;</P> Mon, 15 Sep 2014 21:29:37 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Err99/m-p/114737#M71728 jrhoffman75 2014-09-15T21:29:37Z