Duplicate of #5794
var context = _timesheetsDetailRepository.GetDbContext();
context.BulkUpdate(timesheets);
https://entityframework-extensions.net/bulk-update
Is it still IsDeleted = 1 in your database?
Which section shows deleted records?
Check the TenantId of the records.
Check the value of AbpSession.TenantId.
~~Please format your question properly.~~ Formatted for you.
Are you running 2 instances on server?
Try clearing your cookies.
How are you calling the API?