# [ref_impl_eiffel] [331] AWB-13: Fix precondition violation "has_language" in ARCHETYPE.logical_paths.

**Category:** [Reference Implementation: Eiffel (archive)](https://discourse.openehr.org/c/reference-implementation-eiffel-archive/161)
**Created:** 2007-08-08 08:13 UTC
**Views:** 1
**Replies:** 0
**URL:** https://discourse.openehr.org/t/ref-impl-eiffel-331-awb-13-fix-precondition-violation-has-language-in-archetype-logical-paths/12516

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## Post #1 by @svn1

Revision: 331
Author:   peter\.gummer

Log Message:

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**Canonical:** https://discourse.openehr.org/t/ref-impl-eiffel-331-awb-13-fix-precondition-violation-has-language-in-archetype-logical-paths/12516
**Original content:** https://discourse.openehr.org/t/ref-impl-eiffel-331-awb-13-fix-precondition-violation-has-language-in-archetype-logical-paths/12516