>>Hi,
>>
>>I got the "File is in use" errors on a regular basis. What may be a reason for this?
>>
>>I got an error here, for example.
>>
>>USE (tcTable) AGAIN IN 0 ALIAS (lcAlias) SHARED ORDER TAG (tcTag)
>>
>>That table may be involved in havy processing by many users, but I'm trying to open it in shared mode, so why is the error?
>>
>>The application uses local views and the database is located on the server.
>
>What is SET EXCLUSIVE when the above command gets run?
>
>If you have antivirus running on the workstation and/or server, could you try disabling it for testing, or at least exclude VFP data and temp files/folders from real-time scanning?

The SET EXCLUSIVE is OFF. We check this, but I don't think it's related.