Keychain error 1

The operation couldn’t be completed. (SimpleumCoreMacOS.KeychainPasswordItem.Keychain error 1.)

This error can occur at Application start.

Workaround:

  1. Close SimpleumSafe
  2. Open a Terminal window (Start Terminal.app)
  3. Enter the following command:
    security add-generic-password -a "D2E15CA8-8B51-4FF8-8A5C-A1AEDDFCCD21" -s "worksparse.sparsebundle" -U -w ""
  1. Start SimpleumSafe again