Previous releases should generally not be used. However, if there is an issue with the upgrade to the latest version, you can manually install a previous version.
- Download the previous Studio version to your download directory, do not unzip.
- In the IntelliJ IDEA Windows version, click 'File' and select 'Settings'.
In the Mac version, click 'IntelliJ IDEA' and select 'Preferences'. - Open the Plugins tab.
- Search for "pricefx-studio-idea" and click "Uninstall".
- Click on "Install plugin from the disk..." and choose the ZIP from the first step.