Found a solution and applied it. I have now added warehouses but when I try to add parts
it gives an internal server error.
'Cannot create Part; Inventory account does not exist! at
/usr/share/ledgersmb/bin/../old/bin/ic.pl line 129. '
'Cannot create Service; Income account does not exist! at
/usr/share/ledgersmb/bin/../old/lib/LedgerSMB/Form.pm line 421.
'Cannot create Labor; Inventory account does not exist! at
/usr/share/ledgersmb/bin/../old/bin/ic.pl line 157. '