# undefined symbol: PyExc\_ValueError

**URL:** https://discourse.paraview.org/t/undefined-symbol-pyexc-valueerror/5494
**Category:** In Situ Support
**Created:** [October 5, 2020, 8:18am UTC](https://discourse.paraview.org/t/undefined-symbol-pyexc-valueerror/5494 "2020-10-05T08:18:16Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![zhe](https://discourse.paraview.org/user_avatar/discourse.paraview.org/zhe/32/2196_2.png) [@zhe](https://discourse.paraview.org/u/zhe)
#### Post date: [October 6, 2020, 2:35am UTC](https://discourse.paraview.org/t/undefined-symbol-pyexc-valueerror/5494/2 "2020-10-06T02:35:59Z")

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It looks that this problem is similar with this one ([Building Paraview from source is missing pvbatch](https://discourse.paraview.org/t/building-paraview-from-source-is-missing-pvbatch/5050)), but I’m still not sure the reason for this case since it seems that the python path looks good

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