# Paraview 5.11.0-RC1 - Crash on startup on Ubuntu 20.04

**URL:** https://discourse.paraview.org/t/paraview-5-11-0-rc1-crash-on-startup-on-ubuntu-20-04/10341
**Category:** ParaView Support
**Created:** [September 16, 2022, 4:06pm UTC](https://discourse.paraview.org/t/paraview-5-11-0-rc1-crash-on-startup-on-ubuntu-20-04/10341 "2022-09-16T16:06:29Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Nicholas\_Yue](https://discourse.paraview.org/user_avatar/discourse.paraview.org/nicholas_yue/32/5203_2.png) [@Nicholas\_Yue](https://discourse.paraview.org/u/Nicholas_Yue)
#### Post date: [September 16, 2022, 4:06pm UTC](https://discourse.paraview.org/t/paraview-5-11-0-rc1-crash-on-startup-on-ubuntu-20-04/10341/1 "2022-09-16T16:06:29Z")

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Hi,

I am hoping to try out 5.11.0-RC1 but I got this immediately upon starting paraview

```auto
alloc(): invalid size (unsorted)

Loguru caught a signal: SIGABRT

```

Cheers

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<div class="post-metadata">

### Author: ![Nicholas\_Yue](https://discourse.paraview.org/user_avatar/discourse.paraview.org/nicholas_yue/32/5203_2.png) [@Nicholas\_Yue](https://discourse.paraview.org/u/Nicholas_Yue)
#### Post date: [September 16, 2022, 5:03pm UTC](https://discourse.paraview.org/t/paraview-5-11-0-rc1-crash-on-startup-on-ubuntu-20-04/10341/3 "2022-09-16T17:03:04Z")

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My bad, there were LD\_LIBRARY\_PATH injected mid stream in my shell on Ubuntu 20.04

All good