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https://issues.apache.org/jira/browse/DTACLOUD-359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michal Fojtik resolved DTACLOUD-359.
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Resolution: Fixed
Assignee: Michal Fojtik
http://tracker.deltacloud.org/patch/df99394d
> haml issue in error handling: undefined method `join' for nil:NilClass
> ----------------------------------------------------------------------
>
> Key: DTACLOUD-359
> URL: https://issues.apache.org/jira/browse/DTACLOUD-359
> Project: DeltaCloud
> Issue Type: Bug
> Components: Server
> Environment: Win 7
> Reporter: Dies Koper
> Assignee: Michal Fojtik
>
> With some errors, in my case just now losing my Internet connection while
> trying to query the fgcp, the following stacktrace is logged to the console:
> opening connection to 137.172.74.222...
> E, [2012-11-09T22:10:08.696049 #12720] ERROR -- 502:
> [Deltacloud::Exceptions::ProviderError] Backend Server Error
> E, [2012-11-09T22:10:08.801059 #12720] ERROR -- 500: [NoMethodError]
> undefined method `join' for nil:NilClass
> d:/sources/OSS/cloud/deltacloud/server/lib/deltacloud/collections/../../../views/errors/502.html.haml:22:in
> `evaluate_source'
> D:/programs/Ruby187/lib/ruby/gems/1.8/gems/tilt-1.3.3/lib/tilt/template.rb:144:in
> `cached_evaluate'
> D:/programs/Ruby187/lib/ruby/gems/1.8/gems/tilt-1.3.3/lib/tilt/template.rb:127:in
> `evaluate'
> D:/programs/Ruby187/lib/ruby/gems/1.8/gems/tilt-1.3.3/lib/tilt/haml.rb:24:in
> `evaluate'
> D:/programs/Ruby187/lib/ruby/gems/1.8/gems/tilt-1.3.3/lib/tilt/template.rb:76:in
> `render'
> D:/programs/Ruby187/lib/ruby/gems/1.8/gems/sinatra-1.3.3/lib/sinatra/base.rb:686:in
> `render_without_format'
> I'm sure I used to get a better error message.
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