[solved] Setting up Import Template

[rennecke]

When setting up import template I get this warning when saving the template:
"Warning: Undefined array key "multilevel_import" in /home/httpd/vhosts/rennecke.ch/hzi.rennecke.ch/eic/plugins/ext/modules/templates/actions/import_templates.php on line 20 Warning: Cannot modify header information - headers already sent by (output started at /home/httpd/vhosts/rennecke.ch/hzi.rennecke.ch/eic/plugins/ext/modules/templates/actions/import_templates.php:20) in /home/httpd/vhosts/rennecke.ch/hzi.rennecke.ch/eic/includes/functions/urls.php on line 14"

After returning to the site the template works well.

The entity "Resources" has not nested entity:

The fields in "Resources" are:

[support]

File from archive replace to plugins\ext\modules\templates\actions\
Create test template and let me know if everything works ok.

[rennecke]

Works fine. Many thanks.