Update results in "Plugin configuration error"

Posted by Batishko, Charles R on Jun 29, 2006; 4:14pm
URL: http://imagej.273.s1.nabble.com/Update-results-in-Plugin-configuration-error-tp3702374.html

I just updated to ImageJ 1.37i by downloading the current jar file and
replacing the old one with the new. When I launch InageJ, I am getting a
"plugin configuration error" that identifie\s the
...\Input-Output\PNG_Writer.jar file and says "Duplicate command:
"PNG...", PNG_Writer.

What's causing this and how do I correct it?

I've just barely scratched the surface in beginning to learn java, so am
not at all able to get into the code on my own, but if I have to do
that, I can copy/paste if told what and where. Please keep responses
very simnplified.

Thanks!
Optiker