Hi Tobias, Bingo! Your questions put me on the right track. The guilty extension was 'RSS Menu'. I had used it for several months without problems, but apparently it is not compatible with the latest Safari. Anyhow, I disabled it and now tiddlywiki.com and my local wiki are loading without any errors.
Thank you, Tobias and Mario, for your kind help. Best, -Henning -- 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 https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/803f779f-018f-497e-8df9-358de760687a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
