java.lang.NullPointerException: This exception has no message.

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Solutions on the web

via Jenkins JIRA by Kanstantsin Shautsou, 1 year ago
This exception has no message.
via Jenkins JIRA by Kanstantsin Shautsou, 1 year ago
This exception has no message.
via Eclipse Bugzilla by mariusz.wojtysiak, 1 year ago
via GitHub by purefan
, 2 years ago
This exception has no message.
at java.util.regex.Matcher.getTextLength(
at java.util.regex.Matcher.reset(
at java.util.regex.Matcher.(
at java.util.regex.Pattern.matcher(
at hudson.plugins.emailext.plugins.ContentBuilder$Tokenizer.(
at hudson.plugins.emailext.plugins.ContentBuilder.replaceTokensWithContent(
at hudson.plugins.emailext.plugins.ContentBuilder.replaceTokensWithContent(
at hudson.plugins.emailext.plugins.ContentBuilder.transformText(
at hudson.plugins.emailext.ExtendedEmailPublisher.getContent(
at hudson.plugins.emailext.ExtendedEmailPublisher.createMail(
at hudson.plugins.emailext.ExtendedEmailPublisher.sendMail(
at hudson.plugins.emailext.ExtendedEmailPublisher._perform(
at hudson.plugins.emailext.ExtendedEmailPublisher.perform(
at hudson.tasks.BuildStepMonitor$3.perform(
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(
at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(
at hudson.model.Build$BuildExecution.cleanUp(
at hudson.model.Run.execute(
at hudson.model.ResourceController.execute(

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