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  1. Jenkins
  2. JENKINS-53182

Uncaught TypeError: Cannot read property 'firstChild' of undefined

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • Icon: Major Major
    • core
    • windows, java 8

      Hi,

      I am developing a Jenkins plugin and I am stuck with the below issue.

      Uncaught TypeError: Cannot read property 'firstChild' of undefined
      at updateListBox (select.js:8)
      at select.js:79
      at h (hudson-behavior.js:1295)
      at refillOnChange (hudson-behavior.js:1310)
      at select.js:77
      at Array.forEach (<anonymous>)
      at behavior.js:111
      at Array.forEach (<anonymous>)
      at behavior.js:107
      at Array.forEach (<anonymous>)

      This works fine in jenkins version : 2.7.3 But, I get the above error when I load the plugin in any higher version of jenkins.

      The plugin is generated using maven version : 3.* and jdk version : 1.8

      Please help us to resolve this issue.

      Thank You

       

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          [JENKINS-53182] Uncaught TypeError: Cannot read property 'firstChild' of undefined

          Oleg Nenashev added a comment -

          Please provide a Jenkins version for which you see the exception. I need to know the version to map the line numbers to the code

           

          Oleg Nenashev added a comment - Please provide a Jenkins version for which you see the exception. I need to know the version to map the line numbers to the code  

          Sai Prasad Tirunagari Narayan added a comment -

          Hi oleg_nenashev, Jenkins version : 2.121.3

          This is what the version we are trying to install the plugin with.

          Sai Prasad Tirunagari Narayan added a comment - Hi oleg_nenashev , Jenkins version :  2.121.3 This is what the version we are trying to install the plugin with.

          Sai Prasad Tirunagari Narayan added a comment -

          Hi oleg_nenashev, Is there some update on this issue. Please help me out a little. Thanks

          Sai Prasad Tirunagari Narayan added a comment - Hi oleg_nenashev , Is there some update on this issue. Please help me out a little. Thanks

          Oleg Nenashev added a comment -

          Sorry, missed the ping here. https://github.com/jenkinsci/jenkins/pull/3645/ is a patch

          Let's review it there

          Oleg Nenashev added a comment - Sorry, missed the ping here. https://github.com/jenkinsci/jenkins/pull/3645/  is a patch Let's review it there

          Sai Prasad Tirunagari Narayan added a comment -

          Thank you for the review comments oleg_nenashev. I have made the necessary changes to the comments. Please review and advice.

          Sai Prasad Tirunagari Narayan added a comment - Thank you for the review comments oleg_nenashev . I have made the necessary changes to the comments. Please review and advice.

          Preetham Kamidi added a comment - - edited

          I just came across the same issue whenever I try to create a new Multibranch pipeline. UI is stuck at Loading screen and console show the above mentioned error. My Jenkins version is: 2.150.1, Java version: Java 8. It's a fresh install of Jenkins on Ubuntu 18.04 LTS. After I try to open the pipeline, all I can see is a stack trace.

          Preetham Kamidi added a comment - - edited I just came across the same issue whenever I try to create a new Multibranch pipeline. UI is stuck at Loading screen and console show the above mentioned error. My Jenkins version is: 2.150.1, Java version: Java 8. It's a fresh install of Jenkins on Ubuntu 18.04 LTS. After I try to open the pipeline, all I can see is a stack trace.

          fei wang added a comment -

          I also have the same issue, my jenkins is installed on centos 6 with version 2.150.3 and java 8. when I open a maven project after a new creation, the issue came out.

          fei wang added a comment - I also have the same issue, my jenkins is installed on centos 6 with version 2.150.3 and java 8. when I open a maven project after a new creation, the issue came out.

            Unassigned Unassigned
            saiprasadt Sai Prasad Tirunagari Narayan
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              Created:
              Updated:
              Resolved: