java.lang.IllegalArgumentException: username argument cannot be null or blank

Atlassian JIRA | Gurleen Anand [Atlassian] | 6 years ago
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    re opening my previous ticket

    GitHub | 2 years ago | reboxer
    java.lang.IllegalArgumentException: Command /f cannot be alias for itself
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    Factions causes the server to crash

    GitHub | 3 years ago | nickolinio
    java.lang.IllegalArgumentException: Command /f cannot be alias for itself
  6. 0

    Alias

    GitHub | 3 years ago | Vediovus
    java.lang.IllegalArgumentException: Command /f cannot be alias for itself

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    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      username argument cannot be null or blank

      at org.apache.commons.lang.Validate.isTrue()
    2. Commons Lang
      Validate.isTrue
      1. org.apache.commons.lang.Validate.isTrue(Validate.java:157)
      1 frame
    3. com.atlassian.crowd
      CsvConfirmation.doExecute
      1. com.atlassian.crowd.integration.model.user.UserTemplate.<init>(UserTemplate.java:35)
      2. com.atlassian.crowd.integration.model.user.UserTemplateWithAttributes.<init>(UserTemplateWithAttributes.java:11)
      3. com.atlassian.crowd.integration.model.user.UserTemplateWithCredentialAndAttributes.<init>(UserTemplateWithCredentialAndAttributes.java:24)
      4. com.atlassian.crowd.importer.mappers.csv.UserMapper.mapRow(UserMapper.java:49)
      5. com.atlassian.crowd.importer.importers.CsvImporter.findUsers(CsvImporter.java:190)
      6. com.atlassian.crowd.importer.importers.BaseImporter.importUsersGroupsAndMemberships(BaseImporter.java:195)
      7. com.atlassian.crowd.importer.manager.ImporterManagerImpl.performImport(ImporterManagerImpl.java:35)
      8. com.atlassian.crowd.console.action.dataimport.CsvConfirmation.doExecute(CsvConfirmation.java:39)
      8 frames