Half graph image problem

[borasque]

Hello,
About month ago cacti started to show me this kind of graphs. Can't understand what is the problem.
Some graphs are okay, but the others are cutted off.
If I "copy URL" of a cutted graph image and then open it in new window it shows me correct image.
Cacti is running on nginx.
Any help will be appreciated.

[gandalf]

Please:
- click the wrench next to such a graph
- copy the resulting rrdtool graph command to a shell scrpt file of your liking
- run that file and pipe output to foo.png
- view that png: is it broken like the one you see? Then, it's an rrdtool issue. Else it is either an nginx one or a Cacti thingy
R.

[paulgevers]

Else it is either an nginx one or a Cacti thingy

Or a web server thingy, or a browser (client) thingy. It looks to me that the file was not sent or recieved completely.