This got broken in Sage 9.3 but is fixed by Sage Trac ticket 31629 Fix a regression in show(obj) for string obj https://trac.sagemath.org/ticket/31629
It will be part of Sage 9.4, which has entered the release candidate phase, and so is coming soon. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/9e23165d-1a1e-4e83-a217-ee95977daf38n%40googlegroups.com.