Get the best solution steps for QuickBooks error code H101, H202, H303, or H505 that generally occurs when we open a company file. According to Intuit, Error Code H303 indicates that the computer on which the QuickBooks company file is located needs additional configuration. QuickBooks Error H303 appears when you access the file which is located on another PC. Read this blog to know the causes and solutions to fix this error.
How to Troubleshoot the Error?
Solution 1: Thoroughly Verify QuickBooks Hosting Settings
• Start QuickBooks on computers configured as multiple users.
• Select the File on both computers and then select Utilities -> Stop Hosting Multi-User Configuration.
• Turn on hosting on one of the computers by File -> Utilities -> Host Multi-User Configuration.
• Restart QuickBooks on both computers.
Solution 2: Change the QuickBooks Folder Location
• Create a new folder in the hosting computer, then share and set the Windows access permissions to share company files.
• Copy the .qbw file to the new folder.
• Open your company files in multi-user mode.
Solution 3: Recreate Firewall Settings
• Start the computer and select Control Panel.
• Go to Firewall Settings in the Control Panel.
• Choose Firewall Settings and then choose to Allow a Program through Firewall.
• Click on ‘Add Program’ and then add ‘QuickBooks 20xx’ to the exception list.
• Restart your computer to check the changes are implemented successfully.
Regards,
Willjoe