As of now, I can't play any carts on the BBS in Chrome 46.0.2490.80 on Mac OS X 10.11.1. I get the Pico-8 0.1.3 startup screen with the chime, then the tab does an "Aw snap" crash. I can repro with multiple carts including some that used to work, on multiple Macs, and in an Incognito window.

Did the BBS get a new build of the web player? (Did it used to be the 0.1.2 player?)

Same here with Chromium 46.0.2490.71 on Linux 3.19.8.7-1-MANJARO.

Same here in Chrome 46.0.2490.80m on Windows. Everything works as expected with the Edge browser. This may be linked to the bbs because my exported html pages (using 0.1.3) work well on chrome : http://www.codyssea.com/bld/bld.html

yeah, crashes chrome on android too =(

I can confirm this as well, with Windows 7 Professional on Chrome Version 46.0.2490.80 m.

Yoink. ok, rolled back to 0.1.2 again for now (0.1.2 is forwardly compatible with carts made in 0.1.3)

Same here, but after a few reloads it worked.