Error during module installation

Problem/Motivation

During module installation an error occured:

Drupal\Core\Config\UnsupportedDataTypeConfigException: Invalid data type in config commerce_recurring.schema, found in                                                                  [error]
filemodules/contrib/commerce_recurring/config/schema/commerce_recurring.schema.yml : yaml_parse(): scanning error encountered during parsing: mapping values are not allowed in this
context (line 35, column 75) in /var/www/something/docroot/web/core/lib/Drupal/Core/Config/FileStorage.php:117

I was installing via Drush.

Proposed resolution

No idea at the moment.

Remaining tasks

No idea at the moment.

User interface changes

N/A

API changes

N/A

Data model changes

No idea at the moment.