Qlik Sense Cloud and Qlik Sense Enterprise client managed installations do not display a save button.
The data load editor saves your work automatically as you make changes to your load script. You can force a save by pressing CTRL+S.
For more information, please refer to the relevant Qlik Sense Help site.
Environment:
Qlik Sense February 2019 and above
Qlik Sense SaaS
Should the save fail with Unknown Error, review if the Qlik Sense App share location has been excluded from virus scans or other software possibly locking the files. See Qlik Sense Folder And Files To Exclude From AntiVirus Scanning. This is only applicable for Qlik Sense Enterprise on-premise installations.
For assistance in troubleshooting issues with automated save and much more, join Qlik community; Connect and learn from over 60.000 active users, find answers, and discover best practices and tips and tricks.