How to fix LibreOffice Calc 504 error in 2024

If you are seeing the 504 error code in LibreOffice Calc, simply type the valid Function parameter. Ensure that the inputted data is not hyperlinked.  LibreOffice Calc is a spreadsheet component of the LibreOffice software package that is designed to be accessible to a wide range of users. LibreOffice Calc underwent a major rewrite of … Read more

How to fix E2 error in OMRON Platinum Blood Pressure Monitor (2024)

E2 error in OMRON Platinum Blood Pressure Monitor means Cuff is either under‐inflated or over‐inflated. After the automatic attempts, remove the arm cuff, and take the right measurements.  OMRON manufactures home blood pressure monitors that are portable and easy to use, making it easy for people to monitor their own blood pressure at home. It … Read more