QuickBooks Point of Sale incorporated within the QuickBooks accounting software comes in basic and pro versions. is related to problems in the cache. This error occurs due to corrupt QuickBooks installation, a malfunction from a virus. QuickBooks POS is bundled with QuickBooks software that enables business users to take advantage of accounting features. Some of the Effective Techniques to Fix Quickbooks Bank Feeds Error OLSU 1014 are hereby described below in this post.