Thanks for the follow-up, Yakov! Sorry I haven't been much help this week. I sent a direct message to you via e-mail, but here's a quick update for anyone watching this thread:
I'm confident the alerts I'm seeing are caused by my own modifications to the plugin — specifically, setting those two values (config.options.STP_hijackPrettyLink and config.options.STP_hijackImageFormatter) via <<chkLetSTPHijackPrettyLinks>> and <<chkLetSTPHijackImageFormatter>>. Since the problem arises when I have multiple TWs with STP installed open, I must be introducing a conflicting value somewhere -- perhaps when my zOptionsDefaults tiddler (which includes hard-coded overrides for cookie-based settings) is loaded. In case anyone's curious, there's a minimal test case TW here: http://tiddlywiki.secret-hq.com/testing/SharedTiddlersPlugin_MysteryAlert.html (To see the behavior, you may have to download two copies, change the last two checkbox options in STP's Configuration Section, and reload with both copies open in the same browser.) -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/tiddlywiki. For more options, visit https://groups.google.com/groups/opt_out.

