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graphs after restarting comulus

Discussion and questions about Cumulus weather station software version 1. This section is the main place to get help with Cumulus 1 software developed by Steve Loft that ceased development in November 2014.
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ilan72
Posts: 50
Joined: Sun 14 Feb 2010 3:21 pm
Weather Station: Davis Vantage Vue
Operating System: windows 7 64bit
Location: ISRAEL

graphs after restarting comulus

Post by ilan72 »

i tried to find the answer to my question in the forum but i lost my way. so, excuse me if i am asking a question which was already asked before:

after restarting comulus my graphs don't keep the old data plot and all starts from the begining.
if i choose "select a graph", nothing appears. you can see it now in my weather site : www.weather77.megabyet.net

i understand that i may use my bacup files but why do i need that if i didn't loose any data?? it's only the graphs that don't read older data... i am confused....

thanks for any help!
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steve
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Re: graphs after restarting comulus

Post by steve »

You have a problem in your February log file. The diags file will show the error, and in the later 1.8.9 builds, the line number also. The problem is usually a blank line, so should be easy to spot. I don't know what causes the blank lines, it never happens to me, so it's very hard to track down.
Steve
ilan72
Posts: 50
Joined: Sun 14 Feb 2010 3:21 pm
Weather Station: Davis Vantage Vue
Operating System: windows 7 64bit
Location: ISRAEL

Re: graphs after restarting comulus

Post by ilan72 »

i will attach the feb log file.
how do i correct this?
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ilan72
Posts: 50
Joined: Sun 14 Feb 2010 3:21 pm
Weather Station: Davis Vantage Vue
Operating System: windows 7 64bit
Location: ISRAEL

Re: graphs after restarting comulus

Post by ilan72 »

sorry.... my diags file
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daj
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Re: graphs after restarting comulus

Post by daj »

here is a new Feb10log file, with the blank line removed

Close down Cumulus and save this file over the current one in the Cumulus data folder
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David
kippfordweather.uk
Cumulus MX & Raspberry Pi
ilan72
Posts: 50
Joined: Sun 14 Feb 2010 3:21 pm
Weather Station: Davis Vantage Vue
Operating System: windows 7 64bit
Location: ISRAEL

Re: graphs after restarting comulus

Post by ilan72 »

you are saving me again. daj ;)

i replaced my feb log file with the one you gave me. are the graphs supposed to track all data from before? for now, they are not.
i restarted comulus before i changed the file.
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steve
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Re: graphs after restarting comulus

Post by steve »

You also have a date format error here:

20/02/10,23:00,15.6,59,7.8,2.2,2.2,157,0.0,0.0,1014.0,263.7,24.9,39,2.2,15.8,15.8
20/2/10,23:01,15.6,59,7.8,2.2,2.2,157,0.0,0.0,1014.0,263.7,24.9,39,2.2,15.6,15.6
20/02/10,23:02,15.8,59,7.8,2.2,2.2,157,0.0,0.0,1014.0,263.7,24.9,39,2.2,15.8,15.8
Steve
ilan72
Posts: 50
Joined: Sun 14 Feb 2010 3:21 pm
Weather Station: Davis Vantage Vue
Operating System: windows 7 64bit
Location: ISRAEL

Re: graphs after restarting comulus

Post by ilan72 »

thank you, steve.

i corrected the error . i guess it happened when i had to fix data manualy.

i don't understand why it was not tracking data for the graphs for dates after 20/2 ( when the error occured)
ilan72
Posts: 50
Joined: Sun 14 Feb 2010 3:21 pm
Weather Station: Davis Vantage Vue
Operating System: windows 7 64bit
Location: ISRAEL

Re: graphs after restarting comulus

Post by ilan72 »

thanks daj and steve for your help!
it's ok now!
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steve
Cumulus Author
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Re: graphs after restarting comulus

Post by steve »

ilan72 wrote:i don't understand why it was not tracking data for the graphs for dates after 20/2 ( when the error occured)
Because it stops reading the file when an error occurs, for safety reasons (avoiding loops etc).
Steve
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