gradlew error in opening gradle zip file

$ ./gradlew --version
Downloading https://services.gradle.org/distributions/gradle-5.6.2-all.zip

Could not unzip /home/cesarc/.gradle/wrapper/dists/gradle-5.6.2-all/xxx/gradle-5.6.2-all.zip to /home/cesarc/.gradle/wrapper/dists/gradle-5.6.2-all/9st6wgf78h16so49nn74lgtbb.
Reason: error in opening zip file

the download zip file is corrupt.