Printing problem after upgrade to 11.04

[Roberspierre]

I recently upgrade from Ubuntu 10.10 to 11.04, However when I tried my printer (HP Color Laser jet 3550), I encounter a PCL XL error. After googling around, I Installed the latest HPLIP driver (hplip-3.11.5.run). Now I have a peculiar situation, some time it prints ok, however most of the time I can print .doc and text files, however, if I try to print a pdf file I get the PCL error. In addition, the printer mixes the colors, or neglects to print one. I tried printing the pdf files directly with lp -d printer files, and sometimes it works and sometimes it does not. I have seen on other post most of the problems individually, but I have not seen any solutions. Any ideas ?

[cprofitt]

There is a bug on some similar issues. https://bugs.launchpad.net/pxljr/+bug/777670 These issues report the errors, or color problems. If this effects you - you can simple click this bug effects me too. The more people this effects the more likely a developer will take a look at the issue.