Found unconstructed IntlDateFormatter

[xillibit]

Describe the bug
Following error happens when trying to build a project : Found unconstructed IntlDateFormatter

Steps To Reproduce
The error happens when switch to Php 8.1.26 on Php 8.0.30 the error isn't here.

Tested on Phing 3.0.0 rc6 and main branch

Expected behavior
No error

Screenshots / terminal output
`C:/Users/xillibit/PhpstormProjects/Kunena-Forum-6.2/vendor/phing/phing/bin/phing.bat -f C:/Users/xillibit/PhpstormProjects/myproject-6.2/build.xml dist
Buildfile: C:\Users\xillibit\PhpstormProjects\myproject-6.2\build.xml
[property] Loading C:\Users\xillibit\PhpstormProjects\myproject-6.2\build.properties
[xmlproperty] Loading C:\Users\xillibit\PhpstormProjects\myproject-6.2\src\pkg_myproject.xml

BUILD FAILED
Found unconstructed IntlDateFormatter

Total time: 0.1352 seconds`

Additional context
Add any other context about the problem here.

[mrook]

Can you share a reproduction build file?

[mrook]

Seems to be linked to php/php-src#12912

[xillibit]

Yes you can find here the build file : https://github.com/Kunena/Kunena-Forum/blob/K6.2/build.xml

[mrook]

Can you write a smaller reproduction build file? That one looks like I need a bunch of dependencies.

[xillibit]

I have reduced it :

`

<!-- Setup of any global settings that will apply to the entire build script -->
<property file="build.properties" />

<condition
	property="project_dir"
	value="src/">
	<not>
		<isset property="project_dir" />
	</not>
</condition>
<condition
	property="tmp_dir"
	value="dist/tmp">
	<not>
		<isset property="tmp_dir" />
	</not>
</condition>
<condition
	property="build_dir"
	value="dist/package">
	<not>
		<isset property="build_dir" />
	</not>
</condition>
<!-- This directory will persist between builds to make some parts of build faster -->
<condition
	property="cache_dir"
	value="dist/cache">
	<not>
		<isset property="cache_dir" />
	</not>
</condition>
<condition
	property="package_dir"
	value="dist/package">
	<not>
		<isset property="package_dir" />
	</not>
</condition>
<condition
	property="base.directory"
	value="dist">
	<not>
		<isset property="base.directory" />
	</not>
</condition>

<xmlproperty
	file="src/pkg_kunena.xml"
	collapseAttributes="true"
	prefix="xml"
	keepRoot="false" />
<tstamp>
	<format
		property="str.datefmt"
		pattern="${cfg.datefmt}"
		locale="${cfg.dateloc}" />
</tstamp>
<condition
	property="version.date"
	value="${str.datefmt}">
	<istrue value="${cfg.adddate}" />
</condition>
<condition
	property="str.version"
	value="_${cfg.versionprefix}${xml.version}">
	<istrue value="${cfg.addversion}" />
</condition>
<condition
	property="str.date"
	value="_${str.datefmt}">
	<istrue value="${cfg.adddate}" />
</condition>

<property
	name="str.fileversion"
	value="${str.version}${str.date}" />

<condition property="do.tar">
	<istrue value="${cfg.tar}" />
</condition>
<condition property="do.zip">
	<istrue value="${cfg.zip}" />
</condition>
<condition property="do.gzip">
	<istrue value="${cfg.gzip}" />
</condition>
<condition property="do.bz2">
	<istrue value="${cfg.bz2}" />
</condition>

<!-- Add version information to all xml files and forum.php -->
<filterchain id="filter">
	<replacetokens>
		<token
			key="kunenaversion"
			value="${xml.version}" />
		<token
			key="kunenaversiondate"
			value="${version.date}" />
		<token
			key="kunenaversionname"
			value="${xml.versionname}" />
		<token
			key="kunenaversionbuild"
			value="${xml.version}" />
		<token
			key="kunenachangelog"
			value="https://update.kunena.org/changelog/${xml.version}.xml" />
	</replacetokens>
</filterchain>

<property
	name="kunena.admin"
	value="src/admin" />
<property
	name="kunena.libraries"
	value="src/libraries/kunena" />
<property
	name="kunena.media"
	value="src/media/kunena" />
<property
	name="kunena.plugins"
	value="src/plugins" />
<property
	name="kunena.site"
	value="src/site" />

<target
	name="dist"
	depends="init" />

<target name="init">
	<echo message="Hello, welcome to ${phing.project.name} build tool!" />
</target>

`

[mrook]

Thanks. Your locale was incorrect, which triggered the error. Phing now handles that better (shows a warning).