NumberFormatException is thrown if fileentryid is removed from an image tag

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X, Master
• Fix Version/s: 7.0.0 DXP FP81, 7.0.X, 7.1.3 CE GA4, 7.1.10 DXP FP11, 7.1.X, Master
• Component/s: Adaptive Media, Staging
• Labels:
  • ee-ts
  • liferay-fixpack-de-81-7010
  • liferay-fixpack-dxp-11-7110
• Branch Version/s:
  7.1.x, 7.0.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Sprint: 023 - Ekans
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/71021

Reproduction steps:

0.) Use the latest master bundle

1.) Make sure the Adaptive Media plugin is deployed. When the system has started please verify it in Control Panel → Configuration → Adaptive Media.

2.) Create a new site and enable local Staging.

3.) Go to Content → Web Content, here create a basic web content and from alloy editor select and image and publish it.

4.) Make a Staging publication.

Checkpoint: Everything should work as expected.

5.) Go back to Content → Web Content, edit the article created in step 3 and change the image to source view. Manually delete the fileentryid value (you should see ‘data-fileentryid=""’) and publish it.

Checkpoint: It is a bit strange that the article can be published without any warning messages. This isn't the most relevant part of the use case.

6.) Make the Staging publication.

Result: You will get a java.lang.NumberFormatException: For input string: "" on the UI and detailed log it attached to the LPP.

Also tested:

master @ commit (ff37027c5444b07f828061372960853cdb22199c) reproduced