# PV 5.11-rc1 on Linux
**URL:** https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509
**Category:** ParaView Support
**Created:** [October 13, 2022, 11:02pm UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509 "2022-10-13T23:02:29Z")
**Posts on this page:** 10
**Page:** 1
### Author:  [@dpugmire](https://discourse.paraview.org/u/dpugmire)
#### Post date: [October 13, 2022, 11:02pm UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/1 "2022-10-13T23:02:29Z")
I installed ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86\_64 onto my Ubuntu machine. I’m opening an openpmd file that uses the adios2 backend. I get the following errors:
```auto
openpmd.py:13 ERR: Missing required Python modules/packages. Algorithms in this
module may not work as expected!
/apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-package
s/openpmd_api/../../../../lib/libopenPMD.so: undefined symbol: _ZN6adios22IO15De
fineAttributeIlEENS_9AttributeIT_EERKSsRKS3_S6_Ssb
openpmd.py:107 ERR: Required Python module 'openpmd_api' missing!
ERROR: In vtkExecutive.cxx, line 741
vtkPVCompositeDataPipeline (0x19872860): Algorithm vtkPythonAlgorithm (0x19ac9e2
0) returned failure for request: vtkInformation (0x198bfd40)
Debug: Off
Modified Time: 395362
Reference Count: 1
Registered Events: (none)
Request: REQUEST_INFORMATION
ALGORITHM_AFTER_FORWARD: 1
FORWARD_DIRECTION: 0
The libs look ok:
ldd /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/libopenPMD.so
linux-vdso.so.1 (0x00007ffca01ae000)
libhdf5.so.200 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/libhdf5.so.200 (0x00007f478aebc000)
libadios2_cxx11.so.2 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/libadios2_cxx11.so.2 (0x00007f478ab7f000)
libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f478a97d000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f478a82e000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f478a813000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f478a61f000)
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f478a619000)
libz.so.1 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/libz.so.1 (0x00007f478a3fc000)
libsz.so.2 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/libsz.so.2 (0x00007f478a1e8000)
libadios2_core.so.2 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/libadios2_core.so.2 (0x00007f478996e000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f4789949000)
/lib64/ld-linux-x86-64.so.2 (0x00007f478b95b000)
libblosc.so.1 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/libblosc.so.1 (0x00007f4789708000)
libzfp.so.0 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/libzfp.so.0 (0x00007f47894b5000)
libpng16.so.16 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/libpng16.so.16 (0x00007f4789272000)
libadios2_evpath.so => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/libadios2_evpath.so (0x00007f4788fe4000)
libadios2_ffs.so.1 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/libadios2_ffs.so.1 (0x00007f4788d76000)
libadios2_atl.so.2 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/libadios2_atl.so.2 (0x00007f4788b6a000)
libgomp.so.1 => /lib/x86_64-linux-gnu/libgomp.so.1 (0x00007f4788b28000)
libadios2_dill.so.2 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/../lib/libadios2_dill.so.2 (0x00007f47888f7000)
libadios2_enet.so.1 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/../lib/libadios2_enet.so.1 (0x00007f47886ea000)
libffi.so.8 => /apps/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/../lib/../lib/../lib/../lib/../lib/libffi.so.8 (0x00007f47884d6000)
```
Any suggestions?
---
### Author:  [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [October 14, 2022, 1:04am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/2 "2022-10-14T01:04:14Z")
HI @dpugmire
Can you share the file in question ?
best,
---
### Author:  [@dpugmire](https://discourse.paraview.org/u/dpugmire)
#### Post date: [October 14, 2022, 1:16am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/3 "2022-10-14T01:16:22Z")
Hi.
Sure, here’s a link to the pmd file and the data.
> **[openpmd\_015500.bp](https://www.dropbox.com/sh/7sns5u7hzmsu2on/AAD-FykzN39qyWiFvsgrbDmTa?dl=0)**
>
> Shared with Dropbox
> **[paraview.pmd](https://www.dropbox.com/s/eae0mp49mfcj492/paraview.pmd?dl=0)**
>
> Shared with Dropbox
> **[Login - Dropbox](https://www.dropbox.com/work/warpx)**
>
> Login to Dropbox. Bring your photos, docs, and videos anywhere and keep your files safe.
---
### Author:  [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [October 14, 2022, 1:28am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/4 "2022-10-14T01:28:59Z")
third links seems broken
---
### Author:  [@dpugmire](https://discourse.paraview.org/u/dpugmire)
#### Post date: [October 14, 2022, 1:29am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/5 "2022-10-14T01:29:52Z")
I’m not sure how the third one got in there… the first two should have everything needed.
---
### Author:  [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [October 14, 2022, 1:37am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/6 "2022-10-14T01:37:07Z")
Is there an expected folder architecture ?
---
### Author:  [@dpugmire](https://discourse.paraview.org/u/dpugmire)
#### Post date: [October 14, 2022, 1:41am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/7 "2022-10-14T01:41:21Z")
No, that’s it. a pmd file and one of the data directories.
Not sure what you mean by folder architecture…
---
### Author:  [@mwestphal](https://discourse.paraview.org/u/mwestphal)
#### Post date: [October 14, 2022, 1:43am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/8 "2022-10-14T01:43:46Z")
Here is what I get when I open your file:
```auto
ERROR: In vtkPythonAlgorithm.cxx, line 112
vtkPythonAlgorithm (0x18738ee0): Failure when calling method: "ProcessRequest":
Traceback (most recent call last):
File "/home/glow/dev/paraview/others/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/vtkmodules/util/vtkAlgorithm.py", line 152, in ProcessRequest
return vtkself.ProcessRequest(request, inInfo, outInfo)
File "/home/glow/dev/paraview/others/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/vtkmodules/util/vtkAlgorithm.py", line 194, in ProcessRequest
return self.RequestInformation(request, inInfo, outInfo)
File "/home/glow/dev/paraview/others/ParaView-5.11.0-RC1-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/paraview/algorithms/openpmd.py", line 129, in RequestInformation
self._series = io.Series(os.path.dirname(self._filename)+'/'+pattern, io.Access_Type.read_only)
RuntimeError: No matching iterations found: openpmd_%06T
ERROR: In vtkExecutive.cxx, line 741
vtkPVCompositeDataPipeline (0x17f9d9a0): Algorithm vtkPythonAlgorithm (0x18738ee0) returned failure for request: vtkInformation (0x1861f510)
Debug: Off
Modified Time: 399097
Reference Count: 2
Registered Events: (none)
Request: REQUEST_INFORMATION
ALGORITHM_AFTER_FORWARD: 1
FORWARD_DIRECTION: 0
```
Some files are missing ?
---
### Author:  [@dpugmire](https://discourse.paraview.org/u/dpugmire)
#### Post date: [October 14, 2022, 1:53am UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/9 "2022-10-14T01:53:51Z")
That’s very odd…
Yesterday I could open this using the mac osx version. I opened this state file to do it. Now it’s failing on my mac as well…
There are multiple steps, but I only sent you one timestep. Is there pmd file expecting more steps to be there?
[tt.pvsm](https://discourse.paraview.org/uploads/short-url/v5tS267Ft1zKUpjTm6T2YRcnVRK.pvsm) (718 KB)
---
### Author:  [@Kenneth\_Moreland](https://discourse.paraview.org/u/Kenneth_Moreland)
#### Post date: [October 14, 2022, 12:22pm UTC](https://discourse.paraview.org/t/pv-5-11-rc1-on-linux/10509/10 "2022-10-14T12:22:22Z")
The data files (data.0, data.1, data.2, etc.) have to be in a folder named openpmd\_015500.bp. The folder needs to be in the same directory as the paraview.pmd file.
```auto
my_dir
|
|- paraview.pmd
|
|- openpmd_015500.bp
|
|- data.0
|
|- data.1
| ...
```