icedtea-gcjwebplugin (Intrepid) can't run a java applet, for "Invalid SGF data"

[Loïc Martin]

icedtea-gcjwebplugin on x86_64 can't run the applet at http://www.goproblems.com/prob.php3?nutrial=1&plevel=15&PHPSESSID=fe9eea85de8d89bd7cadde323ab7ecfe (along with any other applets on www.goproblems.com), while it runs perfectly with Sun's java plugin on x86_32.

Error reported :

Invalid SGF data. Sorry, you're screwed. Error message: illegal start of token string: \ in \n(;W[jn];B[kn];W[km];B[in];W[hn];B[jn])

[Matthias Klose (doko)]

http://www.goproblems.com/prob.php3?nutrial=1&plevel=15&PHPSESSID=fe9eea85de8d89bd7cadde323ab7ecfe

doesn't draw the drop down box on the left over the pie chart below.

[Matthias Klose (doko)]

works with icedtea6-plugin in the openjdk PPA (and the ca-certficates-java package installed), some redraw problems.

[Loïc Martin (loic-martin3)]

Thanks a lot for forwarding this bug upstream. Nice to see some progress on amd64 ;)

[Jon-vanalten (jon-vanalten)]

I see and can interact with drop boxes above pie chart/timer in lower left. Using icedtea/openjdk shipping with Fedora 11. I suspect that plugin work since this bug was submitted fixed the problem.