RuntimeError: Failed to import transformers (‘NoneType’ object has no attribute ‘split’) with Python 3.11, TensorFlow 2.15 & Docker

Summary The RuntimeError: Failed to import transformers error occurs when using Python 3.11, TensorFlow 2.15, and Docker. This error is caused by a ‘NoneType’ object that has no attribute ‘split’, which is related to an environment variable parsing issue within the transformers library. Root Cause The root cause of this error is due to the … Read more

How to make images float above the text when inserting them into a Word document using NPOI

Summary To make images float above the text when inserting them into a Word document using NPOI, proper anchoring and positioning are crucial. The version of NPOI used is 2.7.5, and the development environment is .netcore6.0. Root Cause The root cause of images not floating above the text is often due to: Incorrect anchoring type … Read more

Opencsv CsvMalformedLineException logs the entire offending line – can I prevent that?

Summary The Opencsv CsvMalformedLineException logs the entire offending line when parsing large CSV files, resulting in massive log messages. This occurs when an “Unterminated quoted field at end of CSV line” problem is encountered, causing the parser to include the remainder of the file in the exception message. Root Cause The root cause of this … Read more

How can I optimize the query by it’s plan?

Summary The given query is a complex join operation involving three tables: bookings.seats, bookings.routes, and bookings.flights. The query plan indicates a Hash Join with a high cost, suggesting potential optimization opportunities. To optimize the query, we need to analyze the query plan, table statistics, and index usage. Root Cause The root cause of the query’s … Read more