Gallery does not give feedback when updating an existing variant with an image that exceeds the filesize limit

Problem

Actual situation

The document editor for an image does not give any feedback when uploading a new image, that exceeds the filesize limit, to an existing image variant.

Desired sitation

The document editor does give feedback ( simular to the attached screenshot ) when uploading a new image hat exceeds the filesize limit to an existing variant.

Reproduction

• create a project with the archetype

  mvn archetype:generate \
  -DarchetypeGroupId=org.onehippo.cms7 \
  -DarchetypeArtifactId=hippo-project-archetype \
  -DarchetypeVersion=2.00.09 \
  -DarchetypeRepository=http://maven.onehippo.com/maven2
  

• use the default options
• cd to myhippoproject
• mvn clean package
• mvn -Pcargo.run
• go to http://localhost:8080/site
• add news support
• rebuild and run according to instructions
• open one of the image samples in CMS UI
• edit the image set
• Download the attached image
• upload the attached image ( 5.54 Mb ) as original
• Save & Close
• Observe that no feedback is provided.