java.util.UnknownFormatConversionException: Conversion = '0'

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

java.util.UnknownFormatConversionException: Conversion = '0'
at java.util.Formatter.checkText(Unknown Source)
at java.util.Formatter.parse(Unknown Source)
at java.util.Formatter.format(Unknown Source)
at java.util.Formatter.format(Unknown Source)
at java.lang.String.format(Unknown Source)
at scala.collection.immutable.StringLike$class.format(StringLike.scala:266)
at sbt.inc.TextAnalysisFormat$$anonfun$35.apply(TextAnalysisFormat.scala:367)
at sbt.inc.TextAnalysisFormat$$anonfun$35.apply(TextAnalysisFormat.scala:367)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
at scala.collection.AbstractTraversable.map(Traversable.scala:105)
at sbt.inc.TextAnalysisFormat$.sbt$inc$TextAnalysisFormat$$writeSeq(TextAnalysisFormat.scala:367)
at sbt.inc.TextAnalysisFormat$CompileSetupF$.write(TextAnalysisFormat.scala:280)
at sbt.inc.TextAnalysisFormat$$anonfun$write$1.apply$mcV$sp(TextAnalysisFormat.scala:59)
at sbt.inc.TextAnalysisFormat$$anonfun$write$1.apply(TextAnalysisFormat.scala:59)
at sbt.inc.TextAnalysisFormat$$anonfun$write$1.apply(TextAnalysisFormat.scala:59)
at sbt.inc.FormatTimer$.aggregate(TextAnalysisFormat.scala:18)
at sbt.inc.FormatTimer$.time(TextAnalysisFormat.scala:25)
at sbt.inc.TextAnalysisFormat$.write(TextAnalysisFormat.scala:59)
at sbt.inc.FileBasedStore$$anon$1$$anonfun$set$1.apply(FileBasedStore.scala:12)
at sbt.inc.FileBasedStore$$anon$1$$anonfun$set$1.apply(FileBasedStore.scala:12)
at sbt.Using.apply(Using.scala:24)
at sbt.inc.FileBasedStore$$anon$1.set(FileBasedStore.scala:12)
at sbt.inc.AnalysisStore$$anon$1.set(AnalysisStore.scala:16)
at sbt.inc.AnalysisStore$$anon$2.set(AnalysisStore.scala:27)
at sbt.Defaults$$anonfun$compileTask$1.apply(Defaults.scala:845)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:237)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Users with the same issue

Once, 3 months ago
2 times, 7 months ago
3 times, 7 months ago
2 times, 9 months ago
Once, 1 year ago

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.