QuickBooks Error C387 may appear due to various causes. The
most common reason for error c387 is a damaged or corrupted registry entry. An
issue with the invoice template may also lead to this error. Users can perform
the various solutions discussed in this blog to fix
QuickBooks error C387.
•
QuickBooks files got contaminated by a virus or some
malware.
•
User unintentionally deleted some important
QuickBooks files.
•
Incorrect entries in the windows registry may
also evoke this error.
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