# libcrypt.so.1: version \`XCRYPT\_2.0' not found required by /lib/x86\_64-linux-gnu/libkrb5.so.26

**URL:** https://discourse.paraview.org/t/libcrypt-so-1-version-xcrypt-2-0-not-found-required-by-lib-x86-64-linux-gnu-libkrb5-so-26/8461
**Category:** ParaView Support
**Created:** [November 22, 2021, 10:30pm UTC](https://discourse.paraview.org/t/libcrypt-so-1-version-xcrypt-2-0-not-found-required-by-lib-x86-64-linux-gnu-libkrb5-so-26/8461 "2021-11-22T22:30:10Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![Jude-Harrison\_Obidin](https://discourse.paraview.org/user_avatar/discourse.paraview.org/jude-harrison_obidin/32/8040_2.png) [@Jude-Harrison\_Obidin](https://discourse.paraview.org/u/Jude-Harrison_Obidin)
#### Post date: [November 22, 2021, 10:30pm UTC](https://discourse.paraview.org/t/libcrypt-so-1-version-xcrypt-2-0-not-found-required-by-lib-x86-64-linux-gnu-libkrb5-so-26/8461/1 "2021-11-22T22:30:10Z")

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Hi all, I’m new to paraview on. I am using Ubuntu 20.04.

I just built using the ‘nomachine’ option as I don’t have a graphics card system. I tried launching paraview but I get the following messages:

```auto

paraview: /home/harrisromeo/utilities/NX/lib/libcrypt.so.1: version `XCRYPT_2.0' not found (required by /lib/x86_64-linux-gnu/libkrb5.so.26)

paraview: /home/harrisromeo/utilities/NX/lib/libcrypt.so.1: version `XCRYPT_2.0' not found (required by /lib/x86_64-linux-gnu/libroken.so.18)

```

Please how can I fix this.

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<div class="post-metadata">

### Author: ![mwestphal](https://discourse.paraview.org/user_avatar/discourse.paraview.org/mwestphal/32/17_2.png) [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [November 23, 2021, 9:50am UTC](https://discourse.paraview.org/t/libcrypt-so-1-version-xcrypt-2-0-not-found-required-by-lib-x86-64-linux-gnu-libkrb5-so-26/8461/2 "2021-11-23T09:50:15Z")

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please try with the last binary release:

[https://www.paraview.org/download/](https://www.paraview.org/download/)

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### Author: ![ben.boeckel](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/b/ea5d25/32.png) [@ben.boeckel](https://discourse.paraview.org/u/ben.boeckel)
#### Post date: [May 15, 2022, 7:33pm UTC](https://discourse.paraview.org/t/libcrypt-so-1-version-xcrypt-2-0-not-found-required-by-lib-x86-64-linux-gnu-libkrb5-so-26/8461/3 "2022-05-15T19:33:00Z")

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You need the a suitable `libcrypt.so` to be found. There may be a `compat` package of some kind on Ubuntu for this.