Clicked on manage jenkins and the loading backsplash didn't disappear. Looked at the logs and found these stacks:

Jun 2, 2011 10:58:07 AM hudson.model.Hudson$5 onTaskFailed
SEVERE: Failed Finalizing set up
BUG! exception in phase 'parsing' in source unit 'Script1.groovy' null
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:805)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:466)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:281)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:590)
at groovy.lang.GroovyShell.parse(GroovyShell.java:602)
at groovy.lang.GroovyShell.parse(GroovyShell.java:582)
at groovy.lang.GroovyShell.parse(GroovyShell.java:641)
at hudson.util.spring.BeanBuilder.parse(BeanBuilder.java:133)
at hudson.security.LDAPSecurityRealm.createSecurityComponents(LDAPSecurityRealm.java:353)
at hudson.security.SecurityRealm.getSecurityComponents(SecurityRealm.java:389)
at hudson.security.HudsonFilter.reset(HudsonFilter.java:134)
at hudson.model.Hudson.setSecurityRealm(Hudson.java:1922)
at hudson.model.Hudson$14.run(Hudson.java:2394)
at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146)
at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259)
at hudson.model.Hudson$4.runTask(Hudson.java:735)
at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187)
at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
at org.codehaus.groovy.antlr.UnicodeEscapingReader.read(UnicodeEscapingReader.java:85)
at groovyjarjarantlr.CharBuffer.fill(CharBuffer.java:46)
at groovyjarjarantlr.InputBuffer.LA(InputBuffer.java:86)
at groovyjarjarantlr.CharScanner.LA(CharScanner.java:164)
at org.codehaus.groovy.antlr.parser.GroovyLexer.nextToken(GroovyLexer.java:383)
at org.codehaus.groovy.antlr.parser.GroovyLexer$1.nextToken(GroovyLexer.java:248)
at groovyjarjarantlr.TokenBuffer.fill(TokenBuffer.java:69)
at groovyjarjarantlr.TokenBuffer.LA(TokenBuffer.java:80)
at groovyjarjarantlr.LLkParser.LA(LLkParser.java:52)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.compilationUnit(GroovyRecognizer.java:482)
at org.codehaus.groovy.antlr.AntlrParserPlugin.transformCSTIntoAST(AntlrParserPlugin.java:81)
at org.codehaus.groovy.antlr.AntlrParserPlugin.parseCST(AntlrParserPlugin.java:59)
at org.codehaus.groovy.control.SourceUnit.parse(SourceUnit.java:249)
at org.codehaus.groovy.control.CompilationUnit$1.call(CompilationUnit.java:160)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:801)
... 20 more
Jun 2, 2011 10:58:07 AM hudson.model.Hudson$15 run
SEVERE: Failed to reload Hudson config
org.jvnet.hudson.reactor.ReactorException: BUG! exception in phase 'parsing' in source unit 'Script1.groovy' null
at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:246)
at hudson.model.Hudson.executeReactor(Hudson.java:753)
at hudson.model.Hudson.reload(Hudson.java:2954)
at hudson.model.Hudson$15.run(Hudson.java:2936)
Caused by: BUG! exception in phase 'parsing' in source unit 'Script1.groovy' null
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:805)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:466)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:281)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:590)
at groovy.lang.GroovyShell.parse(GroovyShell.java:602)
at groovy.lang.GroovyShell.parse(GroovyShell.java:582)
at groovy.lang.GroovyShell.parse(GroovyShell.java:641)
at hudson.util.spring.BeanBuilder.parse(BeanBuilder.java:133)
at hudson.security.LDAPSecurityRealm.createSecurityComponents(LDAPSecurityRealm.java:353)
at hudson.security.SecurityRealm.getSecurityComponents(SecurityRealm.java:389)
at hudson.security.HudsonFilter.reset(HudsonFilter.java:134)
at hudson.model.Hudson.setSecurityRealm(Hudson.java:1922)
at hudson.model.Hudson$14.run(Hudson.java:2394)
at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146)
at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259)
at hudson.model.Hudson$4.runTask(Hudson.java:735)
at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187)
at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
at org.codehaus.groovy.antlr.UnicodeEscapingReader.read(UnicodeEscapingReader.java:85)
at groovyjarjarantlr.CharBuffer.fill(CharBuffer.java:46)
at groovyjarjarantlr.InputBuffer.LA(InputBuffer.java:86)
at groovyjarjarantlr.CharScanner.LA(CharScanner.java:164)
at org.codehaus.groovy.antlr.parser.GroovyLexer.nextToken(GroovyLexer.java:383)
at org.codehaus.groovy.antlr.parser.GroovyLexer$1.nextToken(GroovyLexer.java:248)
at groovyjarjarantlr.TokenBuffer.fill(TokenBuffer.java:69)
at groovyjarjarantlr.TokenBuffer.LA(TokenBuffer.java:80)
at groovyjarjarantlr.LLkParser.LA(LLkParser.java:52)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.compilationUnit(GroovyRecognizer.java:482)
at org.codehaus.groovy.antlr.AntlrParserPlugin.transformCSTIntoAST(AntlrParserPlugin.java:81)
at org.codehaus.groovy.antlr.AntlrParserPlugin.parseCST(AntlrParserPlugin.java:59)
at org.codehaus.groovy.control.SourceUnit.parse(SourceUnit.java:249)
at org.codehaus.groovy.control.CompilationUnit$1.call(CompilationUnit.java:160)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:801)
... 20 more