What is error code h202 in quickbooks We are here to help you with QuickBooks error code H202. If you’re experiencing this error while trying to use QuickBooks desktop in multi-user mode, this is what you should know. This is a common error that you might receive when trying to use QuickBooks desktop in multi-user mode. We recommend you check out this blog post to learn about all the causes of this issue and possible solutions. This error usually appears when QuickBooks opens a company file that is stored on another system. The error window that pops up may show that the connection to the server is blocked. If your QuickBooks company file is on a different computer from yours, it may not open. This multi-user mode error might prevent you from opening a company file stored on another computer. What is QuickBooks Error H202 (Multi-User Switching Issue)? When a QuickBooks error H202 appears, you may be unable to open your company file in multi-user mode. This will prevent QuickBooks from performing the given task. Learn about the possible causes of your Error Code H202. We provide troubleshooting steps you can try to resolve it before calling a technician. If you want a group of experts or certified professionals to fix the issue for you, then in that case, call our toll-free number 1-800-901-1342 and our QuickBooks desktop support team will be there to assist you in fixing the issue for you. How to Fix QuickBooks Error H202? Before starting to troubleshoot your issue, you should ensure that you are logged into QuickBooks as administrator. Solution 1 - Test Network Connectivity • When you receive the error, H202 opens a Run window by pressing (Windows+R keys). • Enter CMD into the box and press the OK button. • Ping your server from your computer now. • Then, type ping server name and press the Enter key.