Dashboard not starting

[schneidernt]

Describe the bug Hi, after I install CEA via the express installation and try to start the dashboard I receive the following error

To Reproduce Steps to reproduce the behavior:

1. Installing CAE
2. double click on the dashboard

Expected behaviour A clear and concise description of what you expected to happen.

Screenshots

Hardware (please complete the following information):

• Windows 11
• Version of CEA you are using [e.g. v. 2.31.1]

[ShiZhongming]

@reyery Any idea about this? :)

[BiaPri]

Good morning, Similar error on my side,

Besides this tool is really great!

B.

[reyery]

Hi @schneidernt and @BiaPri, thank you for reporting these issues.

Both issues seem to have something to do with the python dependencies of CEA. We have recently released a new version of CEA that should solve this issue. Try uninstalling and reinstalling the new version, and let me know if that works for you. You can download the new installation here.

[BiaPri]

Good afternoon,

The problem is persisting, someone can help?

Thank you for the support,

B.

[reyery]

@BiaPri could you open the CEA Console and run the following command

conda list

[BiaPri]

Should install anaconda?

[reyery]

Not necessarily. Based on the previous error, the python dependencies numpyand numba are the ones that are causing the issue. This was fixed in the new version of CEA, so I am not too sure why they are still happening for you.

Let's try manually installing both

python -m pip install numba==0.57 numpy==1.24.4

Let me know if that works for you.

[BiaPri]

Strange indeed, all set, thank you for the support @reyery !

[reyery]

I will close this issue for now. If there are any more issue, we can continue on a new one.