Can't install flexbe_app on ubuntu 20.04 ROS version Noetic

[PanithanRit]

I have used flexbe since the beginning of Jan 2024. I decided to reinstall flexbe yesterday and I found this problem.

I use ubuntu 20.04 LTS ROS version : Noetic

I assume that it because of ubuntu update because other packages is working fine.

Please help

[PanithanRit]

I try to run this seperately it can't find flexbe_app because it isn't complied yet

[PanithanRit]

I assume that the problem come from this line of code of file nwjs_install
curl -s -o $TEMPFILE https://dl.nwjs.io/$VERSION/nwjs-$VERSION-$OS-$ARCH.tar.gz

When I access website https://dl.nwjs.io and click version " 0.42.3". I got 504 Gateway Time-out error. Can we replace this file nwjs.tar.gz manually ? or what do I need to add to use flexBe_app.

[simonbogh]

@PanithanRit did you manage to fix this issue? I have the same problem with a Linux arm install.

[dcconner]

It's been a while since I tested the noetic version and have never tested an install on Arm. Did you find a workaround? Our semester is coming to close, and I'll be working with FlexBE actively this summer (mostly in ROS 2).