FAQ: Difference between revisions

19 bytes added ,  18 March 2020
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== When I start Cumulus, the graphs restart again each time and don't show the earlier data ==
 
{{Version badge 1}}You probably have an error in one or more data files. Look near the beginning of the latest file in the Diags folder for an error message which will tell you which file is in error and which line is causing the problem. It may simply be a blank line. Edit the file with Cumulus stopped. Note that you may need to repeat this process; only the first error is shown.
 
This problem can also occur if you change your system format settings (date format, decimal and list separators etc). Again, check the diags file for a message about a number not being a valid floating point value.
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