'This invoice has already a further invoice for advanced payment.' => '',
'This invoice has already been posted.' => '',
'This invoice has been canceled already.' => '',
'This invoice has been linked with a sepa export, undo this first.' => '',
'This invoice has not been posted yet.' => '',
'This invoice has already a further invoice for advanced payment.' => '',
'This invoice has already been posted.' => '',
'This invoice has been canceled already.' => '',
'This invoice has been linked with a sepa export, undo this first.' => '',
'This invoice has not been posted yet.' => '',