Install appiumm with the command: npm install -g appium

Install appiumm with the command: npm install -g appium
Enter appium to start, the error is as follows


appum:1.22.3
nodejs: 18.15.0
Android SDK: 24.4.1
java:1.8.0_202

remove node, completely, install it again then try? But from here it looks like you have a unhappy filesystem problem