Forms: form title modification does not work

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X
• Fix Version/s: 7.0.0 DXP FP60, 7.0.0 DXP SP9, 7.0.X, 7.1.10 DXP FP3, 7.1.1 CE GA2, 7.1.10.1 SP1, 7.1.X, Master
• Component/s: Frontend Infrastructure
• Labels:
  • ee-7.0.x-only
  • ee-ts
  • liferay-dxp-70-sp9
  • liferay-dxp-71-sp1
  • liferay-fixpack-de-60-7010
  • liferay-fixpack-dxp-3-7110
• Branch Version/s:
  7.1.x, 7.0.x
• Backported to Branch:
  Committed
• Story Points: 0.25
• Fix Priority: 4
• Last Working Version:
  7.0.0 DXP FP50
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/63927

. On the default website, go to Content > Forms and create a new form with a (required) title and a single form field
2. save this new form
3. edit that same form and change the title to a different value
4. save the form again

Result: The form still has its original title
Expected: The title of the form should be changed to the new title you added in step 3

Branch@90eda5db5d1d471eb512eff243c146f5dfa05bd0: reproduced
Master@b732b8fa8f216204f7acad61c82ed105a997a6fe: works as expected

Notes:

Console error when user tries to edit a form:

ckeditor.js?browserId=other&languageId=en_US&b=7006&t=1533823765288:339 Uncaught RangeError: Maximum call stack size exceeded
at h.setData (VM504 ckeditor.js:339)
at h.<anonymous> (VM504 ckeditor.js:346)
at a.k (VM504 ckeditor.js:10)
at a.<anonymous> (VM504 ckeditor.js:11)
at a.window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.editor.CKEDITOR.editor.fire (VM504 ckeditor.js:13)
at a.setData (VM504 ckeditor.js:255)
at component._onDataReady (alloyeditor.js?browserId=other&minifierType=&languageId=en_US&b=7006&t=1533823765535:259)
at a.k (VM504 ckeditor.js:10)
at a.<anonymous> (VM504 ckeditor.js:11)
at a.window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.editor.CKEDITOR.editor.fire (VM504 ckeditor.js:13)

 If user tries to delete the content of the title, after every character deletion, there is an error thrown:

ckeditor.js?browserId=other&languageId=en_US&b=7006&t=1533823765288:351 Uncaught TypeError: Cannot read property 'getRanges' of null
at a.<anonymous> (VM6538 ckeditor.js:351)
at a.k (VM6538 ckeditor.js:10)
at a.<anonymous> (VM6538 ckeditor.js:11)
at a.window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.editor.CKEDITOR.editor.fire (VM6538 ckeditor.js:13)
at window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.keystrokeHandler.f (VM6538 ckeditor.js:227)
at h.k (VM6538 ckeditor.js:10)
at h.fire (VM6538 ckeditor.js:11)
at HTMLDivElement.<anonymous> (VM6538 ckeditor.js:57)