Found export directive that requires package ‘methods’:
  ‘exportClasses’
Remove all such namespace directives (if obsolete) or ensure that the
DESCRIPTION Depends or Imports field contains ‘methods’.
'LazyData' is specified without a 'data' directory
Found export directive that requires package ‘methods’:
  ‘exportClasses’
Remove all such namespace directives (if obsolete) or ensure that the
DESCRIPTION Depends or Imports field contains ‘methods’.
'LazyData' is specified without a 'data' directory
Found export directive that requires package ‘methods’:
  ‘exportClasses’
Remove all such namespace directives (if obsolete) or ensure that the
DESCRIPTION Depends or Imports field contains ‘methods’.
'LazyData' is specified without a 'data' directory
Found export directive that requires package ‘methods’:
  ‘exportClasses’
Remove all such namespace directives (if obsolete) or ensure that the
DESCRIPTION Depends or Imports field contains ‘methods’.
'LazyData' is specified without a 'data' directory
Found export directive that requires package 'methods':
  'exportClasses'
Remove all such namespace directives (if obsolete) or ensure that the
DESCRIPTION Depends or Imports field contains 'methods'.
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory
'LazyData' is specified without a 'data' directory