IE - Cannot add any Content & Data after trying to add Web Content

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.2.X, Master
• Fix Version/s: 7.2.X, 7.2.1 CE GA2, 7.3.10 DXP GA1, Master
• Component/s: ~ [Archived] Frontend Infrastructure
• Labels:
  • 7.2-blocker
  • 7.2-must
  • QA-FP
• Branch Version/s:
  7.2.x
• Backported to Branch:
  Committed
• Fix Priority: 5
• Sprint: S03E04 - Tacoma
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/75695
• QA Test Name:
  • Manual_Environment_Collaboration
  • Manual_Environment_Search_Infrastructure
  • Manual_Environment_Staging_Local
  • Manual_Environment_WEM
  • Modern_Site_Building_and_Staging:_Publish_Display_Page
  • STAGING_PUBLICATION_10_-_Publish_Form_to_Live_with_field_type_modification_when_entry_is_currently_pending_in_the_workflow
  • STAGING_PUBLICATION_11_-_Cannot_add_Form_on_live_site_if_Forms_is_staged
  • STAGING_PUBLICATION_13_-_Can_submit_a_Form_portlet_entry_on_staged_Site_when_staging_not_enabled_for_Forms
  • STAGING_PUBLICATION_14_-_Can_select_a_Form_for_the_Form_Portlet_on_a_new_staged_page
  • STAGING_PUBLICATION_15_-_Can_publish_to_live_and_submit_entry_for_a_new_Form_with_Data_Provider_added_and_in_use
  • STAGING_PUBLICATION_16_-_Save_form,_Publish_to_Live,_Publish_form,_Publish_to_Live,_Submit_on_Live
  • STAGING_PUBLICATION_17_-_New_files_cannot_be_added_to_Upload_field_if_DM_is_staged
  • STAGING_PUBLICATION_18_-_Staged_Documents_are_not_available_in_Upload_field,_BUT_published_documents_are
  • STAGING_PUBLICATION_19_-_Update_file_in_staged_DL_and_attempt_download_the_original_file_from_Form_entry._Should_download_the_original_file
  • STAGING_PUBLICATION_1_-_Can_publish_to_live_and_Submit_entry_for_a_new_Form_with_all_field_types_and_rules_and_data_provider_in_use
  • STAGING_PUBLICATION_20_-_Update_and_Publish_file_in_Staged_DL_and_then_attempt_download_the_original_file_from_Form_entry._File_should_be_the_new_docu
  • STAGING_PUBLICATION_21_-_Can_publish_an_updated_Form_with_changes_to_Field_Type
  • STAGING_PUBLICATION_22_-_Data_Provider_is_not_staged_and_is_available_for_Forms_on_the_Live_and_Staged_Site
  • STAGING_PUBLICATION_2_-_Form_publication_URL_not_accessible_until_Published_to_Live_AND_is_accessible_after_publish_to_live
  • STAGING_PUBLICATION_3_-_Can_Preview_form_on_the_staging_site
  • STAGING_PUBLICATION_4_-_Can_publish_an_updated_Form_with_rules_and_fields_added,_rules_should_function
  • STAGING_PUBLICATION_5_-_Form_Save_action_does_NOT_cause_a_Published_Form_on_the_Live_site_to_be_updated_immediately
  • STAGING_PUBLICATION_6_-_Enable_Staging_after_creating_and_publishing_a_Form_with_Entries_and_Data_Provider
  • STAGING_PUBLICATION_7_-_Publish_just_the_Forms_portlet_with_Form,_Element_Set,_Data_Provider_added
  • STAGING_PUBLICATION_9_-_Publish_and_then_Submit_a_Form_record_over_Remote_Staging
  • Search_Infrastructure_-_Test_Case_24b_-_Keyword-free_Search_-_Enabled
• QA Test Score: 118

Steps to reproduce:

1. Go to Content & Data
2. Try to add Web Content
3. Assert web content title and content form fields are not editable
4. Try to add Blogs entry or any other content from "Content & Data"
5. Click +

Actual Result:

Expected Reslut:

Note: This issue also displays in "Web content", "DDl" and other Content on IE.