Lintian tag information: select-without-choices (type: error)
Description (from lintian-explain-tags)
Templates using the select or multiselect data types must provide a Choices: field that lists all possible values. Please refer to Template information (Section 3.1) in the Configuration management and the debconf-devel(7) manual page for details. Visibility: error Show-Always: no Check: debian/debconf