MC-36410: [Chrome] Loader stacks during import when the same file is checked after update

Author: tsviklinskyi

app/code/Magento/ImportExport/i18n/en_US.csv

@@ -127,4 +127,4 @@ Summary,Summary
 "File %1 deleted","File %1 deleted"
 "Please provide valid export file name","Please provide valid export file name"
 "%1 is not a valid file","%1 is not a valid file"
-"Something went wrong while getting data from a file, please re-upload file","Something went wrong while getting data from a file, please re-upload file"
+"Content of uploaded file was changed, please re-upload the file","Content of uploaded file was changed, please re-upload the file"

app/code/Magento/ImportExport/view/adminhtml/templates/import/form/before.phtml

@@ -9,7 +9,7 @@
 /** @var \Magento\Framework\View\Helper\SecureHtmlRenderer $secureRenderer */
 $fieldNameSourceFile = \Magento\ImportExport\Model\Import::FIELD_NAME_SOURCE_FILE;
 $uploaderErrorMessage = $block->escapeHtml(
-    __('Something went wrong while getting data from a file, please re-upload file')
+    __('Content of uploaded file was changed, please re-upload the file')
 );
 ?>