1. In PhpStorm, the event log shows a plugin error: Plugin ‘BashSupport’ (version ‘1.8.0.202’) is not compatible with the current version of the IDE, because it requires build 202.* or older but the current build is PS-212.5284.49. See Figure 1.
2. The plugin “BashSupport” (version “1.8.0.202”) is not compatible with the current version of the IDE, because it requires build 202.* or older, but the current build is PS-212.5284.49. The current IDE version is PhpStorm 2021.2.2, build #PS-212.5284.49. See Figure 2.
3. This confirms that the plugin version is too old relative to the IDE version. Checking for plugin updates reveals that no updates are available. See Figure 3.
4. Go to File – Settings – Plugins – Installed, and search for BashSupport. Incompatible: requires IDE build 202.* or older. I decide to uninstall it. See Figure 4.
5. After restarting the IDE, the error no longer occurs.