VisuNamespace != null

carohe
2022-12-14
2024-04-02
  • carohe - 2022-12-14

    Hi,

    when downloading an HMI project, I sometimes get this message:

    I am working with CODESYS 3.5.18.20 and 3.5.18.30. Is this a known error?

    Regards,
    carohe

     
  • j-zauner - 2022-12-16

    Hi,

    do you have a project for reproducing the problem?

    Regards
    Julian

     
    • carohe - 2022-12-16

      Hi Julian,

      I am sorry I don't. It does not happen very often. When I ignore it, it works fine, and the next time when I download it, it does not occur anymore. But since other colleagues have asked me about it too, I wanted to ask here, if that is a known issue?
      If it happens again to me, I can give you the project.

      Regards,
      carohe

       
  • carohe - 2024-04-02

    Hello,

    this error occured frequently over the past couple of weeks. I found out, when adding a webvisu, CODESYS added Visu libraries in the library manager. One of the libraries was the "VisuElemsAlarm" library. In my case it added this one with the version 4.3.0.0. However another library that also contained the "VisuElemsAlarm", used the "VisuElemsAlarm" with the version "4.4.0.0". After changing the Version "4.4.0.0" and uninstalling this version, the error has not occured anymore.

    Regards,
    carohe

     

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