Talking of reconciliation errors and glitches, it is more so related to importing Quicken back-up files to the application, and then aggregate the stored data and start from that particular reference point. Now data reconciliation errors may come due to many reasons – firstly due to incorrect formatting of the data file wherein the stored Quicken file may get corrupt. Apart from that, there may be certain compatibility issues as well with the installed Quicken version with that of the imported data file which can cause the problem. The customer support team can be reached in this regard to get prompt solution on the same.