Unable to open source data on import

HongPong I am getting similar error with D9.5, PHP8.1.13, with migrate_tools:5.2.0, migrate_plus:5.3.0, wp_migrate:3.0.0-alpha5, migrate_upgrade:3.2.0.(Can you please confirm the compatible migrate modules for the wp_migrate module)

Warning: XMLReader::open(): Unable to open source data in Drupal\migrate_plus\Plugin\migrate_plus\data_parser\Xml->openSourceUrl() (line 184 of modules\contrib\migrate_plus\src\Plugin\migrate_plus\data_parser\Xml.php).
Drupal\migrate_plus\Plugin\migrate_plus\data_parser\Xml->openSourceUrl('public://source.xml') (Line: 170)
Drupal\migrate_plus\DataParserPluginBase->nextSource() (Line: 105)
Drupal\migrate_plus\DataParserPluginBase->next() (Line: 95)
Drupal\migrate_plus\DataParserPluginBase->rewind() (Line: 168)
Drupal\migrate_plus\Plugin\migrate_plus\data_parser\Xml->rewind() (Line: 218)
Drupal\migrate_plus\DataParserPluginBase->count() (Line: 539)
Drupal\migrate\Plugin\migrate\source\SourcePluginBase->doCount() (Line: 509)
Drupal\migrate\Plugin\migrate\source\SourcePluginBase->count() (Line: 177)
Drupal\migrate_tools\Controller\MigrationListBuilder->buildRow(Object) (Line: 219)
Drupal\Core\Entity\EntityListBuilder->render() (Line: 23)
Drupal\Core\Entity\Controller\EntityListController->listing('migration')
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 169)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 718)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
Deprecated function: Implicit conversion from float 1694030686.672 to int loses precision in Drupal\Component\Datetime\DateTimePlus->__call() (line 360 of core\lib\Drupal\Component\Datetime\DateTimePlus.php).
Drupal\Component\Datetime\DateTimePlus->__call('setTimestamp', Array) (Line: 204)
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp(1694030686.672, Object, Array) (Line: 122)
Drupal\Core\Datetime\DateFormatter->format(1694030686.672, 'custom', 'Y-m-d H:i:s') (Line: 201)
Drupal\migrate_tools\Controller\MigrationListBuilder->buildRow(Object) (Line: 219)
Drupal\Core\Entity\EntityListBuilder->render() (Line: 23)
Drupal\Core\Entity\Controller\EntityListController->listing('migration')
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 169)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 718)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)

Hello oknaru please try with migrate_plus:6.x and wordpress_migrate:3.0.0-alpha6 . migrate_upgrade appears to recommend 4.x but I am not familiar -- that is for upgrading old Drupal sites, not Wordpress sites, so maybe it is causing a conflict. If the problem recurs I suggest filing a new issue rather than on this old one, to avoid confusion.