Can't add an image to my signature

[chyyran]

I keep getting this error

You are not allowed to use that image extension on this board.
A valid format is: http://www.domain.com/picture.gif, an invalid format is: http://www.domain.com/picture.one.gif

While trying to add this to my signature

http://pix.gbatemp.net/234164/Siggy.gif

[url=http://gbatemp.net/index.php?showtopic=306438&st=0&p=3854531&#entry3854531][img]http://pix.gbatemp.net/234164/Siggy.gif[/img][/url]

 

[AlanJohn]

Try to convert it to .jpg or .png.

 

[chyyran]

I did.

[img]http://pix.gbatemp.net/234164/Siggy%20copy.png[/img]

It still gives me that same damn error

 

[tj_cool]

Strange, I get the same error when trying to edit your sig though the member editing tool.
It worked through the ACP though.

Edit: oh I got it, it's the PHP image you already have, not the new one.

 

[chyyran]

Thanks