Waiting for another flutter command to release the startup lock

flutter lockfile
Viren V Varasadiya picture Viren V Varasadiya · Aug 3, 2018 · Viewed 91.9k times · Source

When I run my flutter application it show

Waiting for another flutter command to release the startup lock

this messages and not proceed further.

Answer

Sukhi picture Sukhi · Dec 1, 2018

In my case, following command in Terminal helped (as suggested by Günter):

killall -9 dart

On Windows (as suggested by upupming):

taskkill /F /IM dart.exe

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