We are seeing many of these in the log.

[Thu Jun 16 12:00:38 2011] [error] [client xxx.xxx.xxx.xxx] File does not exist: /var/www/html/xxx/sites/default/files/css/data:image, referer: http://(URL OMMITIED FOR POST)

Any ideas on what this could be this may not be a bug I could be a configuration issue. Please let me know.

Comments

jcarnett’s picture

jcarnett CreditAttribution: jcarnett commented
Status: Active » Postponed (maintainer needs more info)

This looks like a client making an invalid request (i.e. the client doesn't understand data URIs). It's most likely either a robot or someone using an older, non-IE browser. If you connect it to request headers or look up the origin it might tell you more, but otherwise you can probably ignore these.