If your team cannot access company files in multi-user mode, QuickBooks Error H202 may be interrupting your workflow. This issue usually appears when QuickBooks cannot connect to the server hosting the company file. Quickbooks Error H202 can often be fixed by checking hosting settings, firewall permissions, and network connectivity. Updating QuickBooks and using QuickBooks Database Server Manager may also help. For expert assistance, contact +1(866)500-0076.