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Apr-26-18 12:56:07
Error by running openmodelica on raspberry pi 3

Hello folks,

I'm new here and I'm working on my master thesis.

I have to run openmodelica on raspberry pi to use FMI on raspberry.

I have just created a new topic names " Openmodelica for raspberrypi 3 Ubuntu Mate".
I explained there my Errors by running openmodelica on raspberrypi with Ubuntu Mate.
Now I tried to run openmodelica on raspberry pi 3 B+ with Raspbian.
It seems to work but i have some problems.

I did install openmodelica on raspberry in few steps.
Terminal-Input:
          1. ~$ for deb in deb deb-src; do echo "$deb http://build.openmodelica.org/apt `lsb_release -cs` nightly"; done | sudo tee /etc/apt/sources.list.d/openmodelica.list
          2. ~$ wget -q http://build.openmodelica.org/apt/openmodelica.asc -O- | sudo apt-key add -
          3. ~$ sudo apt update
          4. ~$ sudo apt install openmodelica

Then i try to run it with:
          ~$ OMEdit > Error 2>&1

The Error file includes following errors:
          1 libEGL warning: DRI2: failed to authenticate
          2 ** (OMEdit:1346): WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files

If I start a simple simulation, so I get in Messages Browser:
          [1] 14:33:28 Scripting Error
          Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.

The simulation works but the import of FMU doesn't work.

My System:

Distribution: Raspbian GNU/Linux 9 \n \l

Kernel: 4.14.34-v7+

My Processor:

Model: ARMv7 Processor rev 4 (v7l)

Speed: 1200 MHz

Architecture in use: armhf

Can sombody help me?

Many thanks in advance!

Apr-26-18 12:27:35
Erro by running Openmodelica on raspberry pi 3 with Ubuntu Mate

Hello folks,

I'm new here and I'm working on my master thesis.

I have to run openmodelica on raspberry pi to use FMI on raspberry.

I did install openmodelica on raspberry in few steps.
Terminal-Input:

1. ~$ for deb in deb deb-src; do echo "$deb http://build.openmodelica.org/apt `lsb_release -cs` nightly"; done | sudo tee /etc/apt/sources.list.d/openmodelica.list

2. ~$ wget -q http://build.openmodelica.org/apt/openmodelica.asc -O- | sudo apt-key add -

3. ~$ sudo apt update

4. ~$ sudo apt install openmodelica

Then i try to run it with:

~$ OMEdit > Error 2>&1

The Error file includes following errors:

1 QXcbConnection: Failed to initialize XRandr

2 Qt: XKEYBOARD extension not present on the X server

3 libEGL arning: DRI2: failed to create any config

4 libEGL arning: DRI2: failed to create any config

If I start a simple simulation, so I get in Messages Browser:

[1] 11:44:09 Scripting Error

Xlib: extension "XInputExtension" missing on display":10.0".

And i get in other window "OMEdit - Test Simulation Output" by Compilation following Message:

make -j4 -f Test.makefile

Resource error (fork failure): Cannot allocate memory

My System:

Distribution: Ubuntu 16.04.4 LTS

Kernel: 4.14.34-v7+

My Processor:

Model: ARMv7 Processor rev 4 (v7l)

Speed: 1200 MHz

Architecture in use: armhf

Can somebody help me?

Many thanks in advance!

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