# ParticlePath shows nothing

**URL:** https://discourse.paraview.org/t/particlepath-shows-nothing/8278
**Category:** ParaView Support
**Created:** [October 28, 2021, 8:00am UTC](https://discourse.paraview.org/t/particlepath-shows-nothing/8278 "2021-10-28T08:00:55Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![dipolarsight](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/d/b77776/32.png) [@dipolarsight](https://discourse.paraview.org/u/dipolarsight)
#### Post date: [October 28, 2021, 8:00am UTC](https://discourse.paraview.org/t/particlepath-shows-nothing/8278/1 "2021-10-28T08:00:55Z")

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Hello, I tried to use ParticlePath as the way I used ParticleTracer:

- Input: my vetor field with 100 timesteps
- Seed Source: MaskPoints

ParticleTracer works fine, but ParticlePath shows nothing. Did I use it wrong?  
Thanks.