Error message

• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).
• Warning: field_collection_field_get_entity(): Argument #1 ($item) must be passed by reference, value given in project_release_node_view() (line 1049 of /srv/www/web5/html/sites/all/modules/project/release/project_release.module).