Field collection issue with Views Bulk Operations Search & Replace

On a view of field collection items this modules fails to work :(

snippit 1:

Undefined index: label vbo_search_and_replace.module:53 [1.73 sec, 67.6 MB]                                                          [notice]

Fatal error: Cannot access empty property in /var/www/example.com/sites/all/modules/contrib/vbo_search_and_replace/vbo_search_and_replace.module on line 50
Drush command terminated abnormally due to an unrecoverable error.                                                                [error]
Error: Cannot access empty property in
/var/www/example.com/sites/all/modules/contrib/vbo_search_and_replace/vbo_search_and_replace.module, line 50 [1.74 sec, 67.61
MB]

A dump of the entity:

FieldCollectionItemEntity Object                                        [notice]
(
    [fieldInfo:protected] => 
    [hostEntity:protected] => 
    [hostEntityId:protected] => 
    [hostEntityRevisionId:protected] => 
    [hostEntityType:protected] => 
    [langcode:protected] => und
    [item_id] => 1
    [revision_id] => 1
    [field_name] => field_auteurs
    [default_revision] => 1
    [archived] => 0
    [entityType:protected] => field_collection_item
    [entityInfo:protected] => Array
        (
            [label] => Field collection item
            [label callback] => entity_class_label
            [uri callback] => entity_class_uri
            [entity class] => FieldCollectionItemEntity
            [controller class] => EntityAPIController
            [base table] => field_collection_item
            [revision table] => field_collection_item_revision
            [fieldable] => 1
            [redirect] => 
            [entity keys] => Array
                (
                    [id] => item_id
                    [revision] => revision_id
                    [bundle] => field_name
                )

            [module] => field_collection
            [view modes] => Array
                (
                    [full] => Array
                        (
                            [label] => Volledige inhoud
                            [custom settings] => 
                        )

                    [diff_standard] => Array
                        (
                            [label] => Revision comparison
                            [custom settings] => 
                        )

                    [token] => Array
                        (
                            [label] => Tokens
                            [custom settings] => 
                        )

                )

            [access callback] => field_collection_item_access
            [metadata controller class] =>
FieldCollectionItemMetadataController
            [bundles] => Array
                (
                    [field_auteurs] => Array
                        (
                            [label] => Field collection field_auteurs
                            [admin] => Array
                                (
                                    [path] =>
admin/structure/field-collections/%field_collection_field_name
                                    [real path] =>
admin/structure/field-collections/field-auteurs
                                    [bundle argument] => 3
                                    [access arguments] => Array
                                        (
                                            [0] => administer field
collections
                                        )

                                )

                            [rdf_mapping] => Array
                                (
                                )

                        )

                )

            [static cache] => 1
            [field cache] => 1
            [load hook] => field_collection_item_load
            [translation] => Array
                (
                )

            [schema_fields_sql] => Array
                (
                    [base table] => Array
                        (
                            [0] => item_id
                            [1] => revision_id
                            [2] => field_name
                            [3] => archived
`                        )

                    [revision table] => Array
                        (
                            [0] => revision_id
                            [1] => item_id
                        )

                )

            [token type] => field_collection_item
            [configuration] => 
        )

    [idKey:protected] => item_id
    [nameKey:protected] => item_id
    [statusKey:protected] => status
    [defaultLabel:protected] => 
    [field_auteursnaam] => Array
        (
            [und] => Array
                (
                    [0] => Array
                        (
                            [value] => Foo qux
                            [format] => plain_text
                            [safe_value] => <p>Foo qux</p>

                        )

                )

        )

    [field_auteursfunctie] => Array
        (
        )

    [field_auteursbio] => Array
        (
            [und] => Array
                (
                    [0] => Array
                        (
                            [value] => is foobar
                            [format] => filtered_html
                            [safe_value] => <p>is foobar</p>

                        )

                )

        )

    [field_auteursadres] => Array
        (
            [und] => Array
                (
                    [0] => Array
                        (
                            [value] => <a
href="mailto:foo@bar.blah?subject=Trouw_artikel">foo@bar.blah</a>
                            [format] => filtered_html
                            [safe_value] => <p><a
href="mailto:foo@bar.blah?subject=Trouw_artikel">foo@bar.blah</a></p>

                        )

                )

        )

    [rdf_mapping] => Array
        (
        )

)