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    Mervis 2.2

    Mervis
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    • D
      derinex last edited by

      Hello,
      Mervis 2.2 was released, but no so much info about changes. Can you post Changelog to see technical details about it?

      thanks

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      • T
        tomas_hora administrators @derinex last edited by

        @derinex The most important changes is described in the newsletter or also in the news on our pages https://www.unipi.technology/news/introducing-the-new-mervis-ide-2-2-0-295

        All changes are inlcluded in the builtin changelog of Mervis.

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        • M
          msoenen last edited by

          Hello

          Is there a specific procedure for installing the new version, and does the resume of programs made by the old version go smoothly?

          thanks

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          • T
            tomas_hora administrators last edited by tomas_hora

            It will fit OK, however it will complain (just a warning, not an error) about old device prototypes, because newer version v2.1 are already available in the IDE. Prototypes v2.0 will be marked as obsolete in the next release so it will be needed to update to v2.1 later.

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            • T
              Tin Androić last edited by

              I have install new version of mervis os on my unipi lite and mervis ide on my windows notebook, but when i try deploy solution i have confirm this message. I try upload again runtime but it is the same problem.
              alt text

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              • T
                tomas_hora administrators @Tin Androić last edited by

                @tin-androić What do you see when you try to re-attach the unipi lite again?

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                • T
                  Tin Androić @tomas_hora last edited by

                  @tomas_hora
                  alt text

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                  • T
                    Tin Androić last edited by

                    Am I doing something wrong? Does anyone have the same problem?

                    Martin Kudláček 1 Reply Last reply Reply Quote 0
                    • Martin Kudláček
                      Martin Kudláček @Tin Androić last edited by

                      Hello @tin-androić,
                      that looks like a correct detection of Unipi 1.1. Can you please send me the Mervis project to support@unipi.technology? I'll take a look at it.

                      Thank you and have a nice day,
                      Martin

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                      • MMCreativ
                        MMCreativ last edited by

                        HI!
                        I have exactly the same problem with all my unipi lite (x8).
                        0_1579873906857_Capture.PNG

                        Martin Kudláček 1 Reply Last reply Reply Quote 0
                        • Martin Kudláček
                          Martin Kudláček @MMCreativ last edited by

                          Hi @mmcreativ,
                          we already found the problem, but fixing it means releasing new MervisIDE. That is unfortunately planned not sooner than March.

                          Right now, you can downgrade to previous version of MervisIDE 2.1.3 and MervisOS 1.9 inside the PLC.

                          I am sorry I don't have better news for you...

                          Best regards,
                          Martin

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                          • S
                            sindyk last edited by

                            Hi,
                            I'm having similar problem with L503 after MervisOS upgrade. "Find PLC" dialog says the RT is not licensed (as in the image few posts up) and system log shows something like "RT is not licensed, running DEMO mode, runtime 20 minutes..."
                            @Martin-Kudláček Could this be related to the error you've found?

                            Regards
                            David

                            Martin Kudláček 1 Reply Last reply Reply Quote 0
                            • Martin Kudláček
                              Martin Kudláček @sindyk last edited by

                              Hi @sindyk,
                              no, your PLC will work as expected. These messages are not valid and they are meant to be valid in next version of MervisIDE, where the licensing of the PLC will be mandatory. You can ignore those for now.

                              Best regards,
                              Martin

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