When QuickBooks error 6154 happen-
The QuickBooks error Program message appears during program installation.
• Log in the Window where QuickBooks Company files are storage.
• The Error may happen if the file is in C drive. Retry “sync now” after some time.
• Move the company file in a different folder.
• Browse the computer and choose the location.
• On the new location create the new file.
• Go to new file then copy and move.
• Reset sync manager.
If the problem happens then contact QuickBooks support number. The expert team is ready to help you properly and if you want an urgent solution then you should contact QuickBooks customer care number and get instant help from the educated team callcustomerservice247.com. They solve your issues rightly.