Yes, same error happens in FireFox. Also, all extensions were turned off & cache was cleared in both browsers. It happens whether I posted it in an existing thread or try to start a new one. Also, Now I can not click on 'New Message' when I click on the envelope in the top menu bar. Other errors, happening: Folders and Tokens mysteriously duplicating. Folders disappearing for a long while then coming back. So when that happens & I try to delete the old folder or token, it deletes both the old and new ones, even when I rename them. Macros I've made in the DM's Macro Journal, also would disappear from time to time.
