Environment:
OS: Windows and Mac
Browsers: All
Version: 7.7 BC5
Steps to Reproduce
1.) Create a new rollup
2.) Do not select any options for pages 3-5
3.) Review rollup and click save on the last page.
Expected Result
Rollup is created and you are navigated to the rollups page with the new rollup in the table.
Actual Result
Error:
Request failed with a 400 error. [x_content_parse_exception] Failed to build [xpack/rollup/jobconfig] after last required field arrived
No extra logging in the console.
Screenshot

Environment:
OS: Windows and Mac
Browsers: All
Version: 7.7 BC5
Steps to Reproduce
1.) Create a new rollup
2.) Do not select any options for pages 3-5
3.) Review rollup and click save on the last page.
Expected Result
Rollup is created and you are navigated to the rollups page with the new rollup in the table.
Actual Result
Error:
Request failed with a 400 error. [x_content_parse_exception] Failed to build [xpack/rollup/jobconfig] after last required field arrivedNo extra logging in the console.
Screenshot
