shijith.k
I keep getting this error when running mix firmware
** (Mix) Elixir was compiled by a different version of the Erlang/OTP compiler
than is being used now. This may not work.
Erlang compiler used for Elixir: 7.5.3
Current Erlang compiler: 8.0.2
Please use a version of Elixir that was compiled using the same major
version.
Elixir and erlang versions I use:
erlang 24.0
elixir 1.13.1-otp-24
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iamahmed
are you using asdf version-controller for installing erlang/elixir?
shijith.k
yes
iamahmed
tried with the latest versions..?? i.e.
=>
asdf install erlang latest=>
asdf install elixir latestand setting them up globally with:
=>
asdf global erlang latest=>
asdf global elixir latestshijith.k
No, i am using the versions i mentioned in the post
Which i installed using
jjcarstens
The mismatch is due to whatever
nerves_system_*you’re using which is based on theMIX_TARGETset. Erlang is compiled into the tooling for the target and so your host Erlang needs to match the system’s Erlang.To see the compatibility and expected versions, find your target in the table here: Systems — nerves v1.14.3
FYI - If you’re using the latest version of an official system, it’s going to be expected OTP 25