Tag Archives: Input mvn –version Error

[Mac] Maven Installation Input mvn –version Error: “libjansi.jnilib” cannot be opened because the developer cannot be verified

[Mac] After installing maven, enter mvn –version and the error “libjansi.jnilib” cannot be opened because the developer cannot be verified

As shown below:

 

 

【Solution】

1. Open  System Preferences :

1
System Preferences -> Security & Privacy -> Allow Anyway

    

 

2. Enter mvn –version again, and a pop-up window will pop up, just click open.

 

3. Enter mvn –version again, and there will be no more pop-ups this time.