Steps to reproduce:

1. Try to import a template (take the attached Template SNMP Generic.xml and then Template_SNMP_Data_Domain.xml for example) created in Zabbix version 5.0 or older (when value maps were defined in Administration → General)
2. Uncheck "Value mappings" related checkboxes in the "Import" dialogue
3. Verify that there are no value maps mentioned in the imported template entities (listed as "added")

Result:
Import fails with "Cannot find value map..." error

Expected:
Successful import without value maps