Did this error appear right after an over-the-air (OTA) software update?
Before making changes, confirm if your device is actually rooted. Download a reliable root checker app from the Google Play Store, such as (joeykrim), Basic Root Checker , or Root and SafetyNet Checker . no superuser binary detected are you rooted new
Applications that promise to root your phone with a single click without a computer often use security exploits. They frequently install adware, malware, or unstable binaries that trigger this exact error message. Did this error appear right after an over-the-air
/system/bin/magisk su
Reboot the system. This forces Magisk to re-inject the su binary into the proper environment. Fix 4: Disable "Hide Magisk app" Temporarily such as (joeykrim)