While running the Appium-doctor i got an error

Question

info AppiumDoctor Appium Doctor v.1.15.3 info AppiumDoctor ### Diagnostic for necessary dependencies starting ### info AppiumDoctor ✔ The Node.js binary was found at: /home/linuxbrew/.linuxbrew/bin/node info AppiumDoctor ✔ Node version is 14.13.0 WARN AppiumDoctor ✖ ANDROID_HOME is NOT set! info AppiumDoctor ✔ JAVA_HOME is set to: /usr/lib/jvm/java-8-openjdk-amd64 WARN AppiumDoctor ✖ adb, android, emulator could not be found because ANDROID_HOME or ANDROID_SDK_ROOT is NOT set! info AppiumDoctor ✔ Bin directory of $JAVA_HOME is set info AppiumDoctor ### Diagnostic for necessary dependencies completed, 2 fixes needed. ###

Answer 1

You will have to set ANDROID_HOME in bash_profile

export ANDROID_HOME=/Users/kchetan/Library/Android/sdk
export PATH=$ANDROID_HOME/platform-tools:$PATH
export PATH=$ANDROID_HOME/platform-tools/bin:$PATH
export PATH=$ANDROID_HOME/tools:$PATH
export PATH=$ANDROID_HOME/tools/bin:$PATH
export PATH=$ANDROID_HOME/build-tools/30.0.2:$PATH
export PATH=$ANDROID_HOME/build-tools/30.0.2/bin:$PATH