"Document contains no data" when trying to upload

[Jigen]

I've been using 1.4 for a year and haven't had any issues until recently. When I try to upload an image, my browser attempts to load for a few seconds then I receive this error: ALERT - Document contains no data. I've reinstalling 1.4 then upgrading to 1.5 and still the same. I can add comments to existing images however.

Searching this forum only brings up a 404 screen.

[GeoS]

Can you give us any link?

[Jigen]

http://www.jkpimages.com

Here's the Pixelpost info

Host Information


PHP-version 4.4.4 (Pixelpost's min requirement: PHP version: 4.3.0 )

Session save path /tmp

MySQL version 4.1.21-standard-log (Pixelpost's min requirement: MySQL: 3.23.58 )

GD-lib bundled (2.0.28 compatible) with JPEG support

File Uploads to Pixelpost site are possible.

Server Software Apache/1.3.37 (Unix) mod_gzip/1.3.26.1a mod_auth_passthrough/1.8 mod_log_bytes/1.2 mod_bwlimited/1.4 PHP/4.4.4 FrontPage/5.0.2.2635.SR1.2 mod_ssl/2.8.28 OpenSSL/0.9.7a

EXIF Pixelpost is using exifer v1.5 for EXIF-information.

Paths
Guessed imagepath: /home2/jkpiscom/public_html/images/

Configured Imagepath: /home2/jkpiscom/public_html/images/

Image Directory: OK - Can we write to the directory? YES. CHMOD: 0777

Thumbnails Directory: OK - Can we write to the directory? YES. CHMOD: 0777

Language Directory: OK

Addons Directory: OK

Includes Directory: OK

Templates Directory: OK

[GeoS]

Ok, I got one idea - how big are your photos and how fast is your internet connection (I mean upload)? Time out can be issue when file is too big or internet connection is too slow and server doesnt get whole file till max time script executation.

PS Now I see that you have really big images on blog so it can be one more problem - server can get out of memory to operate on a such big image (i.e. when its reading EXIF stuff or trying to make thumbnail).