Hi, similar to the topic a couple of day ago, here’s mine: On the long way from AS4.10 to AS6, before converting to 4.12, I wanted to use the latest runtime versions. So I changed ACP10 to 5.27 in AS4.10. But already here I get the version mismatch for mpbase - this seems to be available only up t…

There is a quite “unfortunate” situation here… Starting with Acp10/Arnc0 version 5.something (maybe 5.0) the mapp Technology motion libraries have been included/moved (MpAxis, MpCnc, …). I’ll not go further into the history of this… But when checking the Acp10/Arnc0 installer it seems they don’t in…

Hi Marcus, I don’t believe that the MpBase library is used with ACP10. It is used with mappMotion, however it looks like mappMotion 5.27 uses MpBase version 5.24 so I’m assuming that’s the latest available for AS4. Can you please share with us a screenshot of your Project → Change Runtime Versions …

Hi Marcus, these are the runtime versions settings (in AS4.10, same behaviour is in AS4.12): [image] There are no mapp components used in the project. ACP10 cannot be disabled… Regards Marcus

In that case you should be able to delete the MpBase library from your project. If there are no mapp components used, nothing should be using that library. By “disable” a component, I just meant setting it to “nicht definiert” :slight_smile:

It’s clear, unfortunately, MpBase was imported in your prj for mistake. I see from your screenshot you want to use ACP10 and not mappMotion so you just need the motion libraries visible when you check Advanced check box or Erweitert in German: [image]

That worked. Thank you :slight_smile:

How to resolve version mismatch in acp10 upgrade

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Marcus_Belschner (Marcus Belschner) February 10, 2025, 9:07am 7

That worked. Thank you

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How to resolve version mismatch in acp10 upgrade

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