Ubuntu 18.04: Installer does not find JRE
Hi there,
trying to install sw4stm32 on my system:
Release: 18.04
Codename: bionic
I did try both v2.7 and latest vs Java 8 and Java 11:
Java(TM) SE Runtime Environment 18.9 (build 11.0.1+13-LTS)
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.1+13-LTS, mixed mode)
And
Java(TM) SE Runtime Environment (build 1.8.0_191-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.191-b12, mixed mode)
output is always :
install_sw4stm32_linux_64bits-latest.run: 67: install_sw4stm32_linux_64bits-latest.run: [[: not found
Checking integrity... (could take a while, -m to bypass)
Extracting JRE... done
install_sw4stm32_linux_64bits-latest.run: 124: install_sw4stm32_linux_64bits-latest.run: [[: not found
install_sw4stm32_linux_64bits-latest.run: 127: install_sw4stm32_linux_64bits-latest.run: [[: not found
No JavaRE found, please download and install JavaRE 7 (64 bits) or newer version.

Do I need to downgrade to java7 ?