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Installing LabVIEW Community Edition 2022 on Ubunt Mate 22.04

es flag

I'm a new user of Ubuntu Mate 22.04

I've tried to install LabVIEW Community Edition. Installation script failed with this error message:

The following packages have unmet dependencies: ni-wine : Depends: libncurses5 but it is not installable Depends: libldap-2.4-2 but it is not installable E: Unable to correct problems, you have held broken packages. Un-registering ubuntu Feed

How can I correct the missing dependencies?

Thanks a lot for any help

David avatar
cn flag
Are you sure the app you are trying to install will run on this version of the OS?
Paolo avatar
es flag
LabVIEW is built by National Instruments. The WEB Page of the community edition of LabVIEW lists "Ubuntu" as one of the supported OS. No more detail, unfortunately
Paolo avatar
es flag
Actually National Instruments says, Ubuntu 20 is supported
David avatar
cn flag
I suggest then some research and or contact them. Where did you get the app you are trying to install?
David avatar
cn flag
That would mean Ubuntu Core 20 as all other versions of Ubuntu have more then 1 digit as a version number. They might mean Ubuntu 20.04 but 22.04 is newer and different.
guiverc avatar
cn flag
The version of [`libldap`](https://packages.ubuntu.com/jammy/libldap-2.5-0) available for Ubuntu 22.04 LTS or the 2022-April release is 2.5 and not 2.4. The version you've grabbed appears very old (https://packages.ubuntu.com/search?suite=all&searchon=names&keywords=libldap) and appears to be unmaintained from what you've pasted. A quick glance at `libcurses5` shows it being available in 'universe' (https://packages.ubuntu.com/search?keywords=libncurses5&searchon=names&suite=all&section=all) so do you have 'universe' enabled (ie. community packages)
guiverc avatar
cn flag
If it was intended for 20; you install using `snap install` and don't use `apt` and don't have the dependency issues that *deb* packages contain. Are you sure it supported 20, and if it was 20 & not 20.04 then you should have no issues on 22.04 as it runs the identical *snap* packages as 16, 18, 20 and 22 all run; ie. no dependency issues (20 & 20.04 are different products)
Paolo avatar
es flag
Download from : [https://www.ni.com/de-at/support/downloads/software-products/download.labview-community.html#460310] Readme file quoting Ubuntu 20 [https://www.ni.com/pdf/manuals/lv-2022-q3-linux.html]
guiverc avatar
cn flag
The detail where it came from should be in your question (*that's what will be answered; comments are for us to ask questions of you & comments will be removed once addressed*). Yes it does say Ubuntu 18 & 20, which highlights to me a lack of understanding/detail and low quality in whomever wrote the docs, thus errors are likely due to lack of knowledge/detail in whomever packaged/wrote up the docs.
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