Summary
Description
If you see Check Data errors or warnings when you open your software, stop using it until you resolve them. Your data can be corrupt and further issues will happen.
Any issues with your data show in the File Maintenance Problems Report as errors, warnings, or comments:
- Errors - Stop processing until you resolve the errors and they no longer appear
- Warnings - we recommend you fix these before continuing
- Comments - these are for information only. We recommend you check these from time to time
TIP: In Sage 50 Accounts v28, clicking Run repair starts an automatic repair. If the File Maintenance Problems Report shows no errors, you can continue as normal. Corruption banners or messages will disappear after your next scheduled backup.


Resolution
Run Check Data
If you're already logged into your company, to check your data:
- Go to File then select Maintenance.
- Select Check Data.
Alternatively, if you see one of the messages above, click Run repair or Check data and view errors.
To fix any errors that appear, follow the fix any errors section.
Fix any errors
Your software can fix some errors automatically, while others need your action. Depending on the errors, the File Maintenance Problems Report shows one of three windows:
Fix your errors window - This window appears if the software can attempt to fix the errors automatically.
Your next steps window - This appears when your errors are unrepairable. 
Additional steps window - This appears when there are some manual steps needed to fix your data.
Fix any warnings and comments
It's good practice for you to fix any warnings or comments. Visit sage.co.uk/mydata, find the relevant warning or comment, and follow the steps in the linked article.
Had corruption more than once?
Data errors are uncommon and rarely happen. If you find you get errors regularly basis, you can find further help in our potential causes of data corruption article.
Upgrade your licence
Growing business? Add more companies, users, or employees to your licence with ease. Leave your details and we’ll be in touch.


