[MacRuby-devel] Nib issues on Snow Leopard

[Alex Vollmer]

I'm trying to get a project that ran on MacRuby 0.4 and Leopard  
working with 0.5 on Snow Leopard. When I launch the app I get the  
following errors:

2009-09-15 20:08:08.954 TwittRb[87043:a0b] Unknown class  
'TwittRbDelegate', using 'NSObject' instead. Encountered in Interface  
Builder file at path /Users/alex/Development/peepcode-meet-macruby/ 
build/Debug/TwittRb.app/Contents/Resources/English.lproj/MainMenu.nib.
2009-09-15 20:08:08.969 TwittRb[87043:a0b] Could not connect the  
action hideCredentials: to target of class NSObject
2009-09-15 20:08:08.970 TwittRb[87043:a0b] Could not connect the  
action submitCredentials: to target of class NSObject
2009-09-15 20:08:08.971 TwittRb[87043:a0b] Could not connect the  
action retrieveTweets: to target of class NSObject
2009-09-15 20:08:08.971 TwittRb[87043:a0b] Could not connect the  
action postTweet: to target of class NSObject
2009-09-15 20:08:08.991 TwittRb[87043:a0b] *** Illegal NSTableView  
data source (<NSObject: 0x200312360>).  Must implement  
numberOfRowsInTableView: and tableView:objectValueForTableColumn:row:

When I load the Nib in Interface Builder everything looks okay (no  
warnings or errors) so I'm not sure what I need to change to make this  
go. Any thoughts?

Cheers,

Alex

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