Old buggy version of puppet gem

[zdanek]

/var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet/thread_local.rb:6:in `<top (required)>': uninitialized constant Concurrent::RubyThreadLocalVar (NameError)

class Puppet::ThreadLocal < Concurrent::RubyThreadLocalVar
^^^^^^^^^^^^^^^^^^^^
Did you mean? Concurrent::RubyThreadPoolExecutor
from /var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet/context.rb:1:in require_relative' from /var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet/context.rb:1:in <top (required)>'
from /var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet.rb:45:in require_relative' from /var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet.rb:45:in module:Puppet'
from /var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet.rb:42:in <top (required)>' from /var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet/util/command_line.rb:12:in require_relative'
from /var/lib/gems/3.1.0/gems/puppet-7.10.0/lib/puppet/util/command_line.rb:12:in <top (required)>' from <internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb>:85:in require'
from internal:/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in require' from /var/lib/gems/3.1.0/gems/puppet-7.10.0/bin/puppet:4:in <top (required)>'
from /usr/local/bin/puppet:25:in load' from /usr/local/bin/puppet:25:in

'