I tried to use web-based WebLogo 3 (http://weblogo.threeplusone.com/create.cgi) to create logo. After clicking "Create WebLogo", it either showed a blank page or showed "500 Internal Server Error" as attached figure. I asked people at other places to try, they got the same error. and when I tried last time on Sep-12, it showed same issue.
I tried to use web-based WebLogo 3 (http://weblogo.threeplusone.com/create.cgi) to create logo. After clicking "Create WebLogo", it either showed a blank page or showed "500 Internal Server Error" as attached figure. I asked people at other places to try, they got the same error. and when I tried last time on Sep-12, it showed same issue.