"Trigger" element has been removed from the BuildGraph, causing an error when running TagsAndFiles.xml. This problem was added in 5.0 and does not occur in UE4.X.
Then, build fail and show this error.
[EngineRoot]\Engine\Build\Graph\Examples\TagsAndFiles.xml(106): error: The element 'BuildGraph' in namespace 'http://www.epicgames.com/BuildGraph' has invalid child element 'Trigger' in namespace 'http://www.epicgames.com/BuildGraph'. List of possible elements expected: 'Include, Option, EnvVar, Property, Regex, Macro, Extend, Agent, Aggregate, Report, Badge, Label, Notify, Trace, Warning, Error, Expand, Do, Switch, ForEach' in namespace 'http://www.epicgames.com/BuildGraph'.
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-153876 in the post.
|Component||UE - Foundation - Horde - BuildGraph|
|Created||May 24, 2022|
|Resolved||Jun 1, 2022|
|Updated||Jul 13, 2022|