So I'm trying to move a customer portal over to a community.  I have one visualforce page that generates a error "Error: Error Occured while loading a Visualforce page"

When I turn on the debug logs there's not much information in there but this code:

17.0 APEX_CODE,FINEST;APEX_PROFILING,FINEST;CALLOUT,FINEST;DB,FINEST;SYSTEM,DEBUG;VALIDATION,INFO;VISUALFORCE,FINER;WORKFLOW,FINER
21:39:36.115 (115519618)|EXECUTION_STARTED
21:39:36.115 (115554881)|CODE_UNIT_STARTED|[EXTERNAL]|06640000000TNPF|VF: /apex/Exception
21:39:36.119 (119492891)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{AND(ISPICKVAL($User.UserType,'Guest'), $Site.LoginEnabled)}
21:39:36.119 (119575647)|VF_EVALUATE_FORMULA_END
21:39:36.119 (119590598)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.119 (119615591)|VF_EVALUATE_FORMULA_END
21:39:36.120 (120803221)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{$Site.Prefix}/img/sites/force_logo.png
21:39:36.120 (120848355)|VF_EVALUATE_FORMULA_END
21:39:36.120 (120935584)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{AND(ISPICKVAL($User.UserType,'Guest'), $Site.LoginEnabled)}
21:39:36.120 (120965057)|VF_EVALUATE_FORMULA_END
21:39:36.120 (120974637)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.120 (120990629)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121001242)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.121 (121017687)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121025388)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.121 (121039876)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121056110)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{$Site.Prefix}/secur/logout.jsp
21:39:36.121 (121083416)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121107628)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.121 (121130764)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121200072)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.121 (121224299)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121233994)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.121 (121248919)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121305749)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.121 (121328132)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121339221)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.121 (121358486)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121580720)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{URLFOR($Resource.SiteSamples, 'img/clock.png')}
21:39:36.121 (121635760)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121684499)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{URLFOR($Resource.SiteSamples, 'img/warning.gif')}
21:39:36.121 (121729667)|VF_EVALUATE_FORMULA_END
21:39:36.121 (121943270)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF| #{$Label.site.get_in_touch}
21:39:36.121 (121990677)|VF_EVALUATE_FORMULA_END
21:39:36.122 (122021392)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|mailto:#{$Site.AdminEmailAddress}
21:39:36.129 (129846299)|VF_EVALUATE_FORMULA_END
21:39:36.129 (129915080)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|mailto:#{$Site.AdminEmailAddress}
21:39:36.136 (136469626)|VF_EVALUATE_FORMULA_END
21:39:36.136 (136797945)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{URLFOR($Resource.SiteSamples, 'img/poweredby.png')}
21:39:36.136 (136857156)|VF_EVALUATE_FORMULA_END
21:39:36.137 (137316766)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{$Site.Prefix}/img/sites/poweredby.png
21:39:36.137 (137353875)|VF_EVALUATE_FORMULA_END
21:39:36.138 (138695047)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{$Site.Prefix}/site/SiteStyles.css
21:39:36.138 (138733274)|VF_EVALUATE_FORMULA_END
21:39:36.138 (138777708)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{AND(ISPICKVAL($User.UserType,'Guest'), $Site.LoginEnabled)}
21:39:36.138 (138805219)|VF_EVALUATE_FORMULA_END
21:39:36.138 (138822387)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.138 (138841045)|VF_EVALUATE_FORMULA_END
21:39:36.139 (139151847)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{$Site.Prefix}/site/SiteStyles.css
21:39:36.139 (139182654)|VF_EVALUATE_FORMULA_END
21:39:36.139 (139221824)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{AND(ISPICKVAL($User.UserType,'Guest'), $Site.LoginEnabled)}
21:39:36.139 (139247962)|VF_EVALUATE_FORMULA_END
21:39:36.139 (139258523)|VF_EVALUATE_FORMULA_BEGIN|06640000000TNPF|#{NOT(ISPICKVAL($User.UserType,'Guest'))}
21:39:36.139 (139274861)|VF_EVALUATE_FORMULA_END
21:39:36.242 (141915300)|CUMULATIVE_LIMIT_USAGE
21:39:36.242|LIMIT_USAGE_FOR_NS|(default)|
  Number of SOQL queries: 0 out of 100
  Number of query rows: 0 out of 50000
  Number of SOSL queries: 0 out of 20
  Number of DML statements: 0 out of 150
  Number of DML rows: 0 out of 10000
  Maximum CPU time: 0 out of 10000
  Maximum heap size: 0 out of 6000000
  Number of callouts: 0 out of 10
  Number of Email Invocations: 0 out of 10
  Number of future calls: 0 out of 10
  Number of Mobile Apex push calls: 0 out of 10

21:39:36.242|TOTAL_EMAIL_RECIPIENTS_QUEUED|0
21:39:36.242|CUMULATIVE_LIMIT_USAGE_END

21:39:36.246|CUMULATIVE_PROFILING_BEGIN
21:39:36.246|CUMULATIVE_PROFILING|No profiling information for SOQL operations
21:39:36.246|CUMULATIVE_PROFILING|No profiling information for SOSL operations
21:39:36.246|CUMULATIVE_PROFILING|No profiling information for DML operations
21:39:36.246|CUMULATIVE_PROFILING|No profiling information for method invocations
21:39:36.246|CUMULATIVE_PROFILING_END
21:39:36.141 (141957077)|CODE_UNIT_FINISHED|VF: /apex/Exception
21:39:36.144 (144030919)|EXECUTION_FINISHED

I'm lost.