Creating a knowledge base with a pipeline, the Dify text extractor node tool always fails

Discussion
1

When creating a knowledge base using a pipeline, if the Dify text extractor tool is used, the node always fails after successful creation when testing with file import; however, if the document extractor is used, the test passes successfully. Could there be an issue with the “Dify text extractor”? The tool has already been updated to the latest version.