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Not able to install FlexBE app #35

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kvnptl opened this issue Apr 27, 2019 · 6 comments
Closed

Not able to install FlexBE app #35

kvnptl opened this issue Apr 27, 2019 · 6 comments

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@kvnptl
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kvnptl commented Apr 27, 2019 •
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I follow same steps as described here. But When I type below command
Singularity hrwros-05.simg:~/hrwros_ws/src> rosrun flexbe_app run_app /home/kevin/hrwros_ws/src/flexbe_app/nwjs/nw: error while loading shared libraries: libnss3.so: cannot open shared object file: No such file or directory

How to solve this error, please help?
I am using Ubuntu 18.04 LTS. And Singularity image by edx.
@pschillinger
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It looks like the system is missing a dependency, can you try whether the following installation fixes it:

sudo apt install libnss3

pschillinger added a commit that referenced this issue Apr 27, 2019
@pschillinger
Add dependency on libnss3 to package.xml (see #35)
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@kvnptl
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kvnptl commented Apr 28, 2019

I have added libnss3 and other dependencies. But then getting these error message

Singularity hrwros-05.simg:~> rosrun flexbe_app run_app
Gtk-Message: Failed to load module "canberra-gtk-module"
Gtk-Message: Failed to load module "canberra-gtk-module"
[9855:9855:0428/094526.455387:ERROR:browser_dm_token_storage_linux.cc(93)] Error: /etc/machine-id contains 32 characters (32 were expected).
[9855:9860:0428/094526.535889:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.
[9855:9884:0428/094526.838529:ERROR:bus.cc(394)] Failed to connect to the bus: Failed to connect to socket /run/user/1000/bus: No such file or directory

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.

(nw:9855): dconf-CRITICAL **: unable to create directory '/run/user/1000/dconf': Permission denied.  dconf will not work properly.
[9855:9873:0428/094529.348185:ERROR:nss_util.cc(674)] Error initializing NSS with a persistent database (sql:/home/kevin/.pki/nssdb): NSS error code: -8023
[9855:9873:0428/094529.348310:ERROR:nss_util.cc(154)] Error initializing NSS without a persistent database: NSS error code: -8023
[9855:9873:0428/094529.348326:FATAL:nss_util.cc(156)] nss_error=-8023, os_error=0
#0 0x7f196b041c8c <unknown>

/home/kevin/hrwros_ws/src/flexbe_app/bin/run_app: line 16:  9855 Aborted                 (core dumped) "$NW" --password-store=basic $ROOT_PATH "$@"

After running this command, FlexBE app opens up for a while and then closes.
Now, I am not sure what to do with this.

@pschillinger
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Sorry for that! I have actually never seen an error like this before... Since this is an image, can you share a link to it?

@kvnptl
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kvnptl commented May 3, 2019

Select the singularity install file (~350 KB) corresponding to the linux distribution you are using (either 14.04 or 16.04 or 18.04)

Singularity for Ubuntu 14.04
Singularity for Ubuntu 16.04
Singularity for Ubuntu 18.04

Singularity Image: https://surfdrive.surf.nl/files/index.php/s/Al2JUbvpQhyvDmZ/download (this file is approximately 1.1 GB)

PS: I am using Ubuntu 18.04 LTS.

@pschillinger
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I was able to reproduce the initial error by using the image. How did you install the libraries then? It looks like the image is read-only. In general, I have the impression that the image is is intended for the old Chrome version of the app, not this newer version.

@kvnptl
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kvnptl commented May 22, 2019

I have installed libraries by manually adding files to a folder.
I guess this image is made for teaching purpose only and no write permission given to user.
By the way, Thanks for your effort and time.

@kvnptl kvnptl closed this as completed May 22, 2019
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@pschillinger @kvnptl