All Quickbooks support Phone Number +1(888)262-4180 of the processes, including QBW32.EXE, qbupdate.exe, and QBDBMgr. must then be highlighted. After that, use the End Task option to end all unnecessary processes. When users attempt to open a company file in a multi-user setting, a common problem that arises is QuickBooks. This error typically occurs when a user accesses the file in single-user mode or when the transaction log file and the company file do not match. Workflow disruption and loss of access to crucial accounting data are possible outcomes. Fortunately, this mistake is simply fixable with a few manual procedures and QuickBooks tools. It is critical to fix this problem as soon as possible to avoid other issues. We will examine the main reasons in this guide and offer professional advice on how to effectively resolve the problem. But why is this a problem? It frequently occurs when several users want to access QuickBooks in multi-user mode but the server computer's required settings are not set up correctly. This causes QuickBooks to have trouble connecting, which results in this Users get the following notice on their screen when this mistake occurs. "The company file cannot be opened in QuickBooks. It could have been unlocked by someone else. To enable both of you to use the corporate file at the same time, you should request that the user switch to multiuser mode. Another possible location for this file is a read-only network folder. Error Codes: QuickBooks Multiuser Not Working. All of the underlying reasons why QuickBooks Message appears on the computer screen have been covered here. Knowing the causes of this error will assist you in identifying the best troubleshooting technique to resolve it. The company file and the transaction log file may not match. When the QuickBooks software installation is stopped and fails to finish, you may notice this. Damage or corruption in the QuickBooks data file could be another factor. It can occasionally occur when the workstation encounters problems connecting to the server after the data file has been uploaded. As a result, it may prevent QuickBooks from launching the business file. In other cases, it might show up when utilizing the now-defunct QuickBooks Desktop program.