# Snap not authorized installing Amazon.Lambda.Tools

**URL:** <https://travis-ci.community/t/snap-not-authorized-installing-amazon-lambda-tools/7889>\
**Category:** C#\
**Created:** [March 30, 2020, 7:07am UTC](https://travis-ci.community/t/snap-not-authorized-installing-amazon-lambda-tools/7889 "2020-03-30T07:07:54Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![erwan-joly](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/erwan-joly/32/702_2.png) [@erwan-joly](https://travis-ci.community/u/erwan-joly)\
**Post date:** [March 30, 2020, 7:07am UTC](https://travis-ci.community/t/snap-not-authorized-installing-amazon-lambda-tools/7889/1 "2020-03-30T07:07:54Z")

</div>

Since about a week a working yml file is know failing to install…  
[https://github.com/NosCoreIO/NosCoreLambdas/blob/master/.travis.yml](https://github.com/NosCoreIO/NosCoreLambdas/blob/master/.travis.yml)  
seems like there was a change on how snap works

> 0.12s$ dotnet tool install -g Amazon.Lambda.Tools
> 
> 183cannot snap-exec: cannot exec “/snap/dotnet-sdk/68/snap/command-chain/snapcraft-runner”: permission denied
> 
> 184The command “dotnet tool install -g Amazon.Lambda.Tools” failed and exited with 1 during .