# Utility\_belt rubygem: Any known fixes for 1.9 incompat?

**URL:** <https://www.ruby-forum.com/t/utility-belt-rubygem-any-known-fixes-for-1-9-incompat/176524>\
**Category:** Ruby\
**Created:** [October 1, 2009, 4:49pm UTC](https://www.ruby-forum.com/t/utility-belt-rubygem-any-known-fixes-for-1-9-incompat/176524 "2009-10-01T16:49:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![enchanter](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/e/ce7236/32.png) [@enchanter](https://www.ruby-forum.com/u/enchanter)\
**Post date:** [October 1, 2009, 4:49pm UTC](https://www.ruby-forum.com/t/utility-belt-rubygem-any-known-fixes-for-1-9-incompat/176524/1 "2009-10-01T16:49:18Z")

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It seems like utility\_belt is incompatible with irb1.9?

irb  
──(Thu,Oct01)─┘  
/opt/local/lib/ruby1.9/1.9.1/irb.rb:61:in `call': wrong number of arguments (1 for 0) (ArgumentError) from /opt/local/lib/ruby1.9/1.9.1/irb.rb:61:in`start’  
from /opt/local/bin/irb1.9:12:in `’

Is there any sort of fix or workaround?