Editor startup test fails when using Editor locale not in US

Summary

There is an Automation Test error on startup, that got fixed by selecting the language of the Editor as English from the US. Apparently the test is expecting floats with dots, while my pc returns values separated with commas due to the Windows language/culture

What Type of Bug are you experiencing?

Editor

Steps to Reproduce

Set the Editor locale to English(Austria) and restart the engine.

Expected Result

There should be no errors on editor startup tests

Observed Result

The error shows as

LogAutomationTest: Error: Condition failed

in the output log. Claude reported this string expectation: in line 286-287 of

Engine\Source\Runtime\Core\Tests\Logging\StructuredLogFormatTest.cpp

it says

TestLoc(LOCTEXT(“Float”, “{Float}”), ANSITEXTVIEW(R"(128.25)“));
TestLoc(LOCTEXT(“Double”, “{Double}”), ANSITEXTVIEW(R”(123.456)"));

So apparently the Engine is comparing the strings, which can fail if the formatting is not the same

Affects Versions

5.8

Platform(s)

Windows