If you use the Streams plugin, please update it before trying to update to 5.1.23 or bad things will happen.
Streams update to v 0.1.17: https://saqimtiaz.github.io/streams/ This is a compatibility update for the upcoming release of TiddlyWiki 5.1.23 -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/51dbff01-385f-4f63-a2e0-e276ad117779n%40googlegroups.com.
