I don't understand why this exists with many odd transactions and zero balance.
Can I just delete all the entries? Will they keep coming? What causes them? The account that is generating the transactions didn't do it until a certain date, but I can't figure out why it started.
The hidden Tax Effect account is extraneous in all my Reports.
Reference this earlier comment, now closed for comment.
https://community.quicken.com/discussion/7905994/tax-impact-of-401-k-accounts-errors-how-or-if-to-fix