We offer the following services to users of QuickBooks®:

• Data Recovery including damaged media (backups made on bad floppy disks)
• Repair C=nn Errors
• Problems with Quickbooks Verify, Rebuild, Upgrading errors
• "File may be damaged" or "This is a corrupted or damaged Quickbooks database" Errors
• ASSERTION FAILED Errors
• Quickbooks Enterprise to Quickbooks Pro Conversion (100% clean)
• Quickbooks Enterprise to Quickbooks Premier Conversion (100% clean)
• Conversion of Accountant's copy to a Regular Quickbooks Data file

We repair your data file in the same version of Quickbooks. You do not have to upgrade your version of Quickbooks to use the repaired data file.

If you're having problems with your QuickBooks data, we can fix it. Guaranteed!

Recoverable QuickBooks Error Codes

The codes below are the common Quickbooks Error codes that are repairable. This is not a comprehensive list and in most cases we can recover files with other related error codes.

• The -6000 error code series (-6000, -30), (-6000, -301), (-6000, -305), (-6123, -xxx), (-6150, -1006), (-6177, 0), (-6189, -82)
• All C=nn error
• "Connection to company file has been lost"
• "File may be damaged"
• Data contains duplicate list items
• Quickbooks Error Codes (-6150, -1006)
• Quickbooks Error Codes (-6000, -301)
• Quickbooks Error Codes (-6189, -82)
• Quickbooks Error Codes (-6000, -305)
• Quickbooks Error Codes (-6123, -xxx)
• Quickbooks Error Codes (-6177, 0)
• Quickbooks Error Codes (-6000, -30)
• C=88 (problem reading one or more of the data trees in the file - often occurs after error code 55 or 59 - loss of network connection)
• C=102 (list problems - usually version 5 and earlier)
• C=43 (can't read transaction - usually incomplete transaction)
• C=44 (can't write transaction - usually incomplete transaction)
• C=47 (can't find transaction - usually while running a report or opening a file
• C=53 (list item still exists after being deleted)
• C=79 (problem with inventory data)
• C=121 (invalid account type) | C=225 (error reading transaction) | C=291 (problem with templates)
• C=315 (a generic error that can occur anywhere within QuickBooks)
• C=342 (usually followed by an IPF in APPCORE.DLL - damaged data tree)
• "Assertion failed"
• Error c=43 when attempting to process online transactions
• Error Message: "An error has occurred. If this is the first time using this account, or you have manually modified your account data, please check your account setup, otherwise call tech support"
• EDLIST.C (retStatus.Succeeded()) is false
• LVL_ERROR; LVL_ERROR--Connection; LVL_ERROR--** Corrected **
• LVL_ERROR--Warning: Verify Name list: totInList was xx. Should be yy
• Verify list index Name: Invalid index entry
• Verify Name List Item xx: View out of sequence.
• Error: Verify Name Estimate Balance failed. Name = xx
• LVL_FATAL_ERROR--Cannot Continue--check for pEdList->hView == 0 failed.
• (pEdList->hView == 0) is false
• Error (-6177,-0), (-6178,-0), -6108, -105 or (-6179,-0)
• LVL_ERROR--DMError
• "QBW - an error has occurred in your program... Close or Ignore" when closing a QBW file (close & ignore both result in GPF in module QBCHAOS.DLL).
• "This is not a Quickbooks data file or data is from a newer version. Check to ensure that the path and file name of the QBW file are correct."
• Please restart QuickBooks and try again. If you continue to experience this error, please note the C= value and contact technical support.
• Quickbooks Error "-6150 -1006", "-6177,0", "-1,0", "C=224", "-6000, -305", (-6000, -305), -6000,301 "ASSERTION FAILED" *** ERROR *** Assertion failed: 123456 (x.0.x.xxxx)
• Unrecoverable Errors: QuickBooks has encountered a problem and needs to close: 00000 28579,00012 95264, 19745 07123, 00528 51985, 00000 28704, 00046 43952, 19850 67452, 00626 82385, 00000 28738, 00106 12720, 19785 85967, 00926 32681, 00000 49967, 00457 74097, 19854 60668, 04026 53184, 11296 98535, 13756 27190, 19896 90091, 13984 62499, 14358 58537, 19598 33528, 19976 87157, 19714 92467, 14468 32777, 19605 56988, 20146 06269, 19723 60047, 19345 32280, 19710 33715, 20271 20000, 19725 50076, 13764 11626, 13756 27337, 20888 39771, 14277 46262, 13756 27327, 13756 77190, 20888 39915, 14295 81498, 00000 73091, 00499 02865, 20888 39931, 08422 16502

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We work with the following versions of Quickbooks (PC and Mac versions):

Quickbooks Versions (PC/Mac)

Quickbooks Enterprise Solutions	24.0, 23.0, 22.0, 21.0, 20.0, 19.0, 18.0, 17.0, 16.0, 15.0, 14.0, 13.0, 12.0, 11.0, 10.0, 9.0, 8.0, 7.0, 6.0, 5.0, 4.0, 3.0, 2.0, 1.0
Quickbooks Premier Editions	2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 99
Quickbooks Pro/Pro Plus	2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 99
Quickbooks for Mac	2024, 2023, 2022, 2021, 2020, 2019, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006
Quickbooks Simple Start	2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 99
USA, UK, Canadian, New Zealand and Australian Versions/Reckon Accounts.
Quickbooks Data Recovery: If you did not see your error code listed above and want to know if we can fix your data file, please send us your data file for a free analysis by filling in a Quickbooks Data Recovery request below: Free QuickBooks Data Recovery Evaluation