fix: change error message when validating env configuration (#796)

* fix: change error message when validating env configuration

* Update lock file.

Author: zobo

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [1.26.1]
+
+- Fixed typo in error message for unexpected env. Extended error message with more detail.
+
 ## [1.26.0]
 
 - Support for Unix Domain sockets #777