Legend swatches not drawn correctly in arcgis server print output

[BenScott1]

Hi - I have been testing the out of the box gp print task with the Server 10.1, called from a flex viewer (version 3.3). 

I am finding an issue with the output - the swatches in the printed legend are not rendered properly.  See attached image below for an example - the legend swatches should be solid squares but instead they appear as a series of horizontal lines.

I remember encountering this error with arcgis server 10 (using arcpy.mapping), and sadly it does not appear to have been sorted at 10.1.

[ATTACH=CONFIG]26871[/ATTACH]

Cheers,
Ben

[TanuHoque · Accepted solution]

Ben,
this is a known limit with the printing service. There is a simple workaround though which is documented in this KB article.
http://support.esri.com/en/knowledgebase/techarticles/detail/40538

[BenScott1]

Thankyou - problem solved.