I think you can get this back by picking View | Left icon bar from the menu and then clicking View Balances on the left icon bar.

Resolution for 'clicking View Balances issue: 'How to display register and chart of accounts in same window?' available: Yes.

The clicking View Balances issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the clicking View Balances issue yourself by looking for a resolution described in the article. If it is a complex clicking View Balances issue or you are unable to solve the issue, you may contact us by clicking here or by using other clicking View Balances support options.

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