daustin
daustin

Reputation: 623

problems with plupload being blocked

I'm having issues with control plupload uploading files for a client. On this one client's computer it's being blocked somehow. They are receiving a -400 security error. The cross domain policy is fine. Hasn't changed in a long time and others are using it. Is there a particular port that flash needs open that may be blocked?

Upvotes: 1

Views: 570

Answers (1)

SuperMykEl
SuperMykEl

Reputation: 623

Have you tried accessing that domain directly from that computer? There may be an unrelated issue causing plupload not to find the crossdomain.xml on that server (firewall, hostfile, etc). Try accessing that domain from the browser and see what errors, if any, you get.

If the other domain is accessible, try clearing the cache on the client computer in question (if they ok it, some people are twitchy on this for some reason), and reload your apps site, to see if some old configuration/js/whatever file is hanging around in the cache.

Upvotes: 1

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