Error creating database using xml dat file

Issue #76 resolved
Former user created an issue

get error messages when loading xml dat file, romcenter's console log report below:

Command 'OpenDatabase' launched Dat in Mame162 format Loading games from MAME 0.193 ROMs (merged).xml Error: Datafile C:\Users\T*-L***\AppData\Local\romcenter\Datas\MAME 0.193 ROMs (merged).xml contains an error line 1, position 1\n\n<?xml version="1.0" encoding="UTF-8"?>\n\n Data at the root level is invalid. Line 1, position 1.\nDo you want romcenter to attempt to fix it ? Error: Can't find the starting xml tag Duration: 00:00:20 Ready