Cash Management Register's Posted & Reconciled, But General Ledger didn't catch transaction.

I have Cash Management register (CM) matching the bank account. The General ledger (GL) didn't pick up this transaction. CM is reconciled.

how would I add this to GL and keep everything balanced? last time this happened, I had to do a funky chicken dance, with some in and out that looked super suspicious but was just me trying to get the 2 account to match up.