ERROR TypeError: Cannot read properties of undefined (reading 'upgrade')
TypeError: Cannot read properties of undefined (reading 'upgrade')
at Server.<anonymous> (D:\Documents\oms\ui\admin\node_modules\webpack-dev-server\lib\:1937:26)
at (<anonymous>)
at (D:\Documents\oms\ui\admin\node_modules\webpack-dev-server\lib\:1932:29)
at (D:\Documents\oms\ui\admin\node_modules\webpack-dev-server\lib\:3358:16)
at (node:internal/process/task_queues:95:5)