#25119 404 Error "favicon.ico"

Enhancement

Major

#24864

Create TLEnumeration in module tree

#25147

Provide layout for model-based search in base

Detail

#24403

Rewriter to remove old data from DOStorage during migration

#24948

Upgrade ACE Editor to version 1.4.10

#25096

Comparator for Named

#25103

Change OptionProvider to OptionModel

#25112

Common superclass for TLAnnotation with string value

#25124

Display of the sorting in the list administration

#25129

Configure model filter on ModelService

#25131

Moving various ResourceProviders from element to tl

#25155

Name mapping for Named

#25159

Remove ModelSpec.Null as option for the model

#25170

Clear and uniform display of error messages

Bugfix

Major

#25095

Error when configuring views in-app

#25117

Log ERROR because of license in newly installed application

#25118

Invalid component reference in meetingDialog

#25121

New application: BoxLayoutTag$ConfigService module not started

Detail

#24851

DefaultFormFieldControlProvider always hard sets the ButtonRenderer

#24870

Attributes tab in Model Editor also visible for modules

#24886

Wrong disabled icon for detail dialog opener in sidebar theme

#24907

Incorrect "matching parentesis" markup in TL script editor

#24908

Double (ugly) error messages german/english in Expert search

#24911

Context help in TL script editor not case-insensitive

#24955

Invisible icons / texts in Dezenzt theme

#25092

I18N In-app development issues

#25093

Usability problems with in-app development

#25114

Form editor does not adapt to the theme?

#25115

Design mode button no longer red after tab addition

#25119

404 Error "favicon.ico"

#25120

Dependency problem in new application

#25128

Errors in the log when starting a new application

#25148

Missing translation "is empty" "is not empty"

#25154

Missing serialization of configuration properties in DisplayStrategy.IGNORE

#25158

Remove own component as option for model source

#25161

Target Label requires MainLayout when loading configuration

#25168

Delete unused FormEditorApplyHandler

#25169

TL script: CCE when comparing integer and double

#25172

Repair surface defects

#25176

Model editor not enabled by default in new app

#25178

Error icon overlaps dialog opener in grids in decent theme

#25187

Forms in dialogs predominantly non-reactive

Nice to have

#25181

Search icon in decent theme not centered when selected

Bugfix

Detail

#25119

404 Error "favicon.ico"

Theme

Error 404, page: '/favicon.ico' referer: 'null', session: 'no session', remoteAddr: 127.0.0.1, remoteHost: 127.0.0.1, time: 2020-07-31 17:07:57.124

Improvement

Browsers look for a "favicon.ico" in the root directory as long as none is defined in the HTML header. A tl:FaviconTag was introduced. There the top-logic "shortcut.ico" is set as favicon. Wherever a header has been defined, the tl:FaviconTag is now called.

Test

Start demo.
Select Firefox.

Step: Log in.
Step: Open F12 Tools. Select Network Analysis tab. Check "Disable cache". Press "load". (repeat several times)
Step: Logout.

-> Expectation: No favicon error appears in the log for any of the steps.