(Passenger) Error starting Canvas - Gemfile/logger

[Anand Srinivasan]

Hi all,

We installed the latest Canvas LMS multiple times as a self-hosted instance. We are facing this error upon startup that blocks us from starting the application.

How to resolve this error? Request to please help us!

PFA for full error details.

Thank you!

Anand

You have already activated logger 1.6.0, but your Gemfile requires logger 1.6.6. Prepending `bundle exec` to your command may solve this. (Gem::LoadError) /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/runtime.rb:304:in `check_for_activated_spec!' /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/runtime.rb:25:in `block in setup' /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/spec_set.rb:191:in `each'...Error: The application encountered the following error: You have already activated logger 1.6.0, but your Gemfile requires logger 1.6.6. Prepending `bundle exec` to your command may solve this. (Gem::LoadError) /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/runtime.rb:304:in `check_for_activated_spec!' /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/runtime.rb:25:in `block in setup' /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/spec_set.rb:191:in `each' /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/spec_set.rb:191:in `each' /var/lib/gems/3.3.0/gems/bundler-2.5.10/lib/bundler/runtime.rb:24:in `map'

[Andrey Gangan]

if it's system, version may be set bundler not to use system versions of gems 

or try to uninstall old  logger 1.6.0

среда, 2 апреля 2025 г. в 15:06:54 UTC+3, Anand Srinivasan: