bela ide won't boot after plugging in bela mini

giuliomoro

run ip a on the board?

nickcamillo

ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
    link/ether f4:b8:98:ae:69:4c brd ff:ff:ff:ff:ff:ff
3: usb0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether be:1a:98:ae:69:4e brd ff:ff:ff:ff:ff:ff
    inet6 fe80::bc1a:98ff:feae:694e/64 scope link
       valid_lft forever preferred_lft forever
4: usb1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether be:1a:98:ae:69:51 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::bc1a:98ff:feae:6951/64 scope link
       valid_lft forever preferred_lft forever

giuliomoro

Hmm it doesn't have an IPv4 on usb1. On the board try:

echo > /var/lib/dhcp/dhclient.leases
dhclient usb1

possibly followed by a stop-sharing/start-sharing on the host.

nickcamillo

didn't work. I am noticing that in the internet sharing ilst there are two entries for bela now, maybe because of also plugging in the bela mini at some point?

alt text

giuliomoro

yes. Try sharing with both.

nickcamillo

No luck

If it was just the IDE that wasn't working I'd at least be able to work in vim on-device, but without internet I can't configure a language server or use git 🙁

giuliomoro

Scroll through that list a bit more , it may be that there are more "bela" entries?

nickcamillo

giuliomoro no that's all of them

alt text

giuliomoro

Try removing /Library/Preferences/SystemConfiguration/preferences.plist on your computer after making a copy of it, then reboot and enable sharing again

nickcamillo

Deleting the preferences list allowed me to enable Bela again, but it still has no connection

giuliomoro

nickcamillo allowed me to enable Bela again,

What do you mean?

Btw an easier way to put a Bela online is by plugging in an ethernet cable to a home router

nickcamillo

giuliomoro 🙌 Plugging in ethernet made ide work again. Not necessarily ideal but at least I can get back to work. Thanks for all your help

Evvvv_OD

Hey folks, restarting this. I'm having a (mostly) similar issue.

The Bela Mini in question is brand new. It boots and flashes like normal, and the drive mounts on my desktop, but I cannot open the IDE. I've tried both Chrome and Firefox, bela.local 192.168.7.2 and 192.168.6.2 , done everything on the troubleshooting page including trying to launch the IDE from terminal and updating the operating system. I am able to access the board through terminal, but cannot load the IDE in any browser.

Tried some of the suggestions above, got some different results:

Evvvv_OD

make -C /root/Bela idestartup idestart got:

Evvvv_OD

make: Entering directory '/root/Bela' make: Warning: File 'libraries/Trill/build/Trill.d' has modification time 264393196 s in the future Enabling the IDE at startup Starting IDE...done make: warning: Clock skew detected. Your build may be incomplete. make: Leaving directory '/root/Bela'

Evvvv_OD

journalctl --boot -fu bela_ide -n 3000

turned up:

-- Logs begin at Thu 2016-11-03 17:16:43 UTC. --
Nov 03 17:16:52 bela systemd[1]: Started Bela IDE Launcher.
Nov 03 17:17:01 bela node[377]: starting IDE from /root/Bela/
Nov 03 17:17:02 bela node[377]: setting pwd timeout
Nov 03 17:17:02 bela node[377]: listening on port 80
Nov 03 17:20:19 bela systemd[1]: Stopping Bela IDE Launcher...
Nov 03 17:20:19 bela systemd[1]: Stopped Bela IDE Launcher.
Nov 03 17:20:19 bela systemd[1]: Started Bela IDE Launcher.
Nov 03 17:20:25 bela node[515]: starting IDE from /root/Bela/
Nov 03 17:20:25 bela node[515]: setting pwd timeout
Nov 03 17:20:25 bela node[515]: listening on port 80

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