java.lang.NullPointerException

Spring JIRA | Michał Politowski | 6 years ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. 0

    Spring IDE (not the full STS) installed some time ago through Eclipse Marketplace, updated. After today's update from 2.5.1 to 2.5.2 every attempt to access any software site results in NPE: !ENTRY org.eclipse.core.jobs 4 2 2011-01-11 15:16:25.130 !MESSAGE An internal error occurred during: "Contacting Software Sites". !STACK 0 java.lang.NullPointerException at org.eclipse.equinox.internal.p2.repository.RepositoryTransport.download(RepositoryTransport.java:75) at org.eclipse.equinox.internal.p2.repository.RepositoryTransport.download(RepositoryTransport.java:127) at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadIndexFile(AbstractRepositoryManager.java:718) at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:639) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92) at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115) at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100) at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82) at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) The same thing happens whether checking for updates or trying to install new software. In the install new software dialog it happens both when it opens and after selecting any enabled repository. Trying to revert to the previous install fails as well. After manually removing everything named org.springframework.ide.eclipse*2.5.2* from the eclipse installation (plugins, features and configuration/org.eclipse.osgi/manifests/org.springframework.ide.eclipse.doc_2.5.2.201101081000-RELEASE.MF) the exception no longer happens. But trying to revert to the previous install still fails, this time because eclipse cannot find a repository contaning 2.5.1.

    Spring JIRA | 6 years ago | Michał Politowski
    java.lang.NullPointerException
  2. 0

    Spring IDE (not the full STS) installed some time ago through Eclipse Marketplace, updated. After today's update from 2.5.1 to 2.5.2 every attempt to access any software site results in NPE: !ENTRY org.eclipse.core.jobs 4 2 2011-01-11 15:16:25.130 !MESSAGE An internal error occurred during: "Contacting Software Sites". !STACK 0 java.lang.NullPointerException at org.eclipse.equinox.internal.p2.repository.RepositoryTransport.download(RepositoryTransport.java:75) at org.eclipse.equinox.internal.p2.repository.RepositoryTransport.download(RepositoryTransport.java:127) at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadIndexFile(AbstractRepositoryManager.java:718) at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:639) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96) at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92) at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115) at org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100) at org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82) at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) The same thing happens whether checking for updates or trying to install new software. In the install new software dialog it happens both when it opens and after selecting any enabled repository. Trying to revert to the previous install fails as well. After manually removing everything named org.springframework.ide.eclipse*2.5.2* from the eclipse installation (plugins, features and configuration/org.eclipse.osgi/manifests/org.springframework.ide.eclipse.doc_2.5.2.201101081000-RELEASE.MF) the exception no longer happens. But trying to revert to the previous install still fails, this time because eclipse cannot find a repository contaning 2.5.1.

    Spring JIRA | 6 years ago | Michał Politowski
    java.lang.NullPointerException
  3. 0

    Bug 313732 – NPE while contacting updatesite

    eclipse.org | 11 months ago
    java.lang.NullPointerException
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

  5. 0

    Eclipse plugin: Run code right after startup

    Stack Overflow | 3 years ago | Stefan Surkamp
    java.lang.NullPointerException

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.eclipse.equinox.internal.p2.repository.RepositoryTransport.download()
    2. org.eclipse.equinox
      ProvisioningJob.run
      1. org.eclipse.equinox.internal.p2.repository.RepositoryTransport.download(RepositoryTransport.java:75)
      2. org.eclipse.equinox.internal.p2.repository.RepositoryTransport.download(RepositoryTransport.java:127)
      3. org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadIndexFile(AbstractRepositoryManager.java:718)
      4. org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:639)
      5. org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96)
      6. org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92)
      7. org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.doLoad(LoadMetadataRepositoryJob.java:115)
      8. org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob.runModal(LoadMetadataRepositoryJob.java:100)
      9. org.eclipse.equinox.internal.p2.ui.sdk.PreloadingRepositoryHandler$2.runModal(PreloadingRepositoryHandler.java:82)
      10. org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
      10 frames
    3. Eclipse Jobs
      Worker.run
      1. org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
      1 frame