Hi @stevewallone ,
sadly BashSupport has been retired July 2020. Please refer to the announcement in https://plugins.jetbrains.com/plugin/4230-bashsupport for the details why this happened.
Version 1.7.19 is for 2020.1 and earlier and fully functional.
Version 1.8.0 is for 2020.2 and is only providing a notification about its retirement and no functionality.
If you used shell scripts with 2020.2 then most likely the new JetBrains Shell plugin was providing this.
If you used 2020.2 and were happy with its shell support, then just continue using the JetBrains Shell plugin (it’s bundled, named “Shell Script” in the list of plugins).
If you need something better, then there’s the newly developed BashSupport Pro. Please note that it’s a paid plugin, there are free licenses for past contributors, students and for academic use.