How to fix Runtime error generated while working with SAP?

Problem

Why did I get a runtime error while working with SAP?

Step-by-step guide

Error description

• Load program class mismatch error is generated when program version has been changed while working with SAP.
• This means that the transaction has been modified during work in a given transaction  – mostly it happens when code changes are transported to LIVE system during business hours with users working on various transactions.

Solution

• Try to start the transaction again after a short period of time.

Now that you know what the “Runtime” system error in SAP is and how to fix it, you can easily use the system’s many features again. However, if you encounter any other difficulties in your work, contact a Hicron consultant who will provide you with the necessary support and answer all your questions regarding the use of SAP and effective ways to increase the efficiency of your activities through its use.