error with gauge-data-txt.tmpl
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Frank Johnson
Feb 17, 2015, 11:38:44 AM2/17/15
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Last night i had this quite a while cleared up after rebooting...
i have seen this off and on before do i have something just slightly wrong or was the
stars just not aligned right ha...
running ubuntu 14.04 with wmr88
Frank kf4cq
i have seen this off and on before do i have something just slightly wrong or was the
stars just not aligned right ha...
Feb 16 23:15:19 frank-J10IL weewx[1824]: cheetahgenerator: Generate failed with exception '<type 'exceptions.TypeError'>' Feb 16 23:15:19 frank-J10IL weewx[1824]: cheetahgenerator: **** Ignoring template /etc/weewx/skins/ss/gauge-data.txt.tmpl Feb 16 23:15:19 frank-J10IL weewx[1824]: cheetahgenerator: **** Reason: unsupported operand type(s) for /: 'int' and 'NoneType' Feb 16 23:15:19 frank-J10IL weewx[1824]: **** Traceback (most recent call last): Feb 16 23:15:19 frank-J10IL weewx[1824]: **** File "/usr/share/weewx/weewx/cheetahgenerator.py", line 289, in generate Feb 16 23:15:19 frank-J10IL weewx[1824]: **** print >> _file, text Feb 16 23:15:19 frank-J10IL weewx[1824]: **** File "/usr/lib/python2.7/dist-packages/Cheetah/Template.py", line 1005, in __str__ Feb 16 23:15:19 frank-J10IL weewx[1824]: **** rc = getattr(self, mainMethName)() Feb 16 23:15:19 frank-J10IL weewx[1824]: **** File "_etc_weewx_skins_ss_gauge_data_txt_tmpl.py", line 139, in respond Feb 16 23:15:19 frank-J10IL weewx[1824]: **** TypeError: unsupported operand type(s) for /: 'int' and 'NoneType' Feb 16 23:16:10 frank-J10IL weewx[1824]: reportengine: ftp'd 73 files in 30.65 seconds Feb 16 23:21:31 frank-J10IL weewx[1824]: reportengine: ftp'd 75 files in 32.76 seconds
running ubuntu 14.04 with wmr88
Frank kf4cq
Pete Geenhuizen
Feb 17, 2015, 12:42:33 PM2/17/15
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Frank,
I've experienced similar problems with the gauges, my error was different, but it mysteriously shows up and then disappears. I've not rebooted but just waited it out. It's now been running error free since around 1700 yesterday.
I'm running 2 instances under Centos 6, one is a WS23xx and the other is VantageVue. Both installations are essentially the same and both have experienced the same errors, however the VantageVue errors persisted for 2 or more days where as the LaCross errors only lasted for a few hours.
Pete
I've experienced similar problems with the gauges, my error was different, but it mysteriously shows up and then disappears. I've not rebooted but just waited it out. It's now been running error free since around 1700 yesterday.
I'm running 2 instances under Centos 6, one is a WS23xx and the other is VantageVue. Both installations are essentially the same and both have experienced the same errors, however the VantageVue errors persisted for 2 or more days where as the LaCross errors only lasted for a few hours.
Pete
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Frank Johnson
Feb 17, 2015, 12:52:41 PM2/17/15
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Thanks pete i saw your post but the error was different...
looks like the nature of the beast at this point...
Frank
looks like the nature of the beast at this point...
Frank
Pete Geenhuizen
Feb 17, 2015, 1:30:52 PM2/17/15
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Yeah apparently it is the nature of the beast, I'm hopeful that now
that it's running OK that it won't show up again.
On 02/17/15 12:52, Frank Johnson wrote:
Thanks pete i saw your post but the error was different...
looks like the nature of the beast at this point...
Frank
On Tuesday, February 17, 2015 at 11:38:44 AM UTC-5, Frank Johnson wrote:
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mwall
Feb 20, 2015, 5:12:36 PM2/20/15
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On Tuesday, February 17, 2015 at 11:38:44 AM UTC-5, Frank Johnson wrote:
Last night i had this quite a while cleared up after rebooting...
i have seen this off and on before do i have something just slightly wrong or was the
stars just not aligned right ha...Feb 16 23:15:19 frank-J10IL weewx[1824]: cheetahgenerator: Generate failed with exception '<type 'exceptions.TypeError'>' Feb 16 23:15:19 frank-J10IL weewx[1824]: cheetahgenerator: **** Ignoring template /etc/weewx/skins/ss/gauge-data.txt.tmpl Feb 16 23:15:19 frank-J10IL weewx[1824]: cheetahgenerator: **** Reason: unsupported operand type(s) for /: 'int' and 'NoneType' Feb 16 23:15:19 frank-J10IL weewx[1824]: **** Traceback (most recent call last): Feb 16 23:15:19 frank-J10IL weewx[1824]: **** File "/usr/share/weewx/weewx/cheetahgenerator.py", line 289, in generate Feb 16 23:15:19 frank-J10IL weewx[1824]: **** print >> _file, text Feb 16 23:15:19 frank-J10IL weewx[1824]: **** File "/usr/lib/python2.7/dist-packages/Cheetah/Template.py", line 1005, in __str__ Feb 16 23:15:19 frank-J10IL weewx[1824]: **** rc = getattr(self, mainMethName)() Feb 16 23:15:19 frank-J10IL weewx[1824]: **** File "_etc_weewx_skins_ss_gauge_data_txt_tmpl.py", line 139, in respond Feb 16 23:15:19 frank-J10IL weewx[1824]: **** TypeError: unsupported operand type(s) for /: 'int' and 'NoneType'
there is a bug in the gauge-data.txt.tmpl file. the humidex calculation will fail whenever dewpoint is None. to fix it, change this:
#if $varExists('current.outTemp') and $current.outTemp is not None and $varExists('current.dewpoint') and $current.dewpoing is not None
to this:
#if $varExists('current.outTemp') and $current.outTemp is not None and $varExists('current.dewpoint') and $current.dewpoint is not None
or use the attached gauge-data.txt.tmpl instead. it also contains some fixes for the solar radiation calculation.
m
frank
Feb 20, 2015, 10:09:45 PM2/20/15
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On 02/20/2015 05:12 PM, mwall wrote:
Thanks m
frank
Thanks m
frank
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Pete Geenhuizen
Feb 24, 2015, 7:17:17 AM2/24/15
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Matt,
I installed the template that you attached, and it seems to have solved my problems as well, thanks for the fix.
Pete
I installed the template that you attached, and it seems to have solved my problems as well, thanks for the fix.
Pete
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Courgan2k10
May 18, 2015, 5:19:23 AM5/18/15
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Sry to dig out that old one but I have the same problem since a couple of days. Have done the changes mentioned above and also changed the whole gauge-data.txt.tmpl with minor success. Sometimes it works but most of the time not. I'm using weewx with the gauges. Any ideas? Thank you very much. Martin
May 18 11:15:23 localhost weewx[2558]: manager: added record 2015-05-18 11:15:00 CEST (1431940500) to database 'archive/weewx.sdb'
May 18 11:15:23 localhost weewx[2558]: manager: added record 2015-05-18 11:15:00 CEST (1431940500) to daily summary in 'archive/weewx.sdb'
May 18 11:15:32 localhost weewx[2558]: cheetahgenerator: Generated 15 files for report StandardReport in 9.40 seconds
May 18 11:15:36 localhost weewx[2558]: genimages: Generated 8 images for StandardReport in 3.35 seconds
May 18 11:15:36 localhost weewx[2558]: cheetahgenerator: Generate failed with exception '<type 'exceptions.TypeError'>'
May 18 11:15:36 localhost weewx[2558]: cheetahgenerator: **** Ignoring template /home/weewx/skins/ss/gauge-data.txt.tmpl
May 18 11:15:36 localhost weewx[2558]: cheetahgenerator: **** Reason: unsupported operand type(s) for -: 'NoneType' and 'NoneType'
May 18 11:15:36 localhost weewx[2558]: **** Traceback (most recent call last):
May 18 11:15:36 localhost weewx[2558]: **** File "/home/weewx/bin/weewx/cheetahgenerator.py", line 289, in generate
May 18 11:15:36 localhost weewx[2558]: **** print >> _file, text
May 18 11:15:36 localhost weewx[2558]: **** File "/usr/lib/python2.7/dist-packages/Cheetah/Template.py", line 1005, in __str__
May 18 11:15:36 localhost weewx[2558]: **** rc = getattr(self, mainMethName)()
May 18 11:15:36 localhost weewx[2558]: **** File "_home_weewx_skins_ss_gauge_data_txt_tmpl.py", line 190, in respond
May 18 11:15:36 localhost weewx[2558]: **** TypeError: unsupported operand type(s) for -: 'NoneType' and 'NoneType'
May 18 11:15:36 localhost weewx[2558]: cheetahgenerator: Generated 1 files for report SteelSeries in 0.25 seconds
May 18 11:15:40 localhost weewx[2558]: genimages: Generated 11 images for SteelSeries in 3.52 seconds
gjr80
May 18, 2015, 10:10:31 PM5/18/15
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Hi,
The error you have is due to one or more of the operands in an equation in the template being 'None', most likely one or more of the readings from your station is 'None'. The equation concerned will involve subtraction. The modified template that Matthew posted should handle this but clearly something is getting through to cause the problem. I appreciate you said you have 'done the changes mentioned above and also changed the whole gauge-data.txt.tmpl with minor success' but these sorts of errors in templates can be very difficult to track down, to make life easier could you please post the exact template file (ie gauge-data.txt.tmpl) you are using. Also, what type of station do you have?
Gary
The error you have is due to one or more of the operands in an equation in the template being 'None', most likely one or more of the readings from your station is 'None'. The equation concerned will involve subtraction. The modified template that Matthew posted should handle this but clearly something is getting through to cause the problem. I appreciate you said you have 'done the changes mentioned above and also changed the whole gauge-data.txt.tmpl with minor success' but these sorts of errors in templates can be very difficult to track down, to make life easier could you please post the exact template file (ie gauge-data.txt.tmpl) you are using. Also, what type of station do you have?
Gary
gjr80
May 24, 2015, 12:07:10 AM5/24/15
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Hi Martin,
Sorry for the delay in replying, was away from home for the weekend and wanted to try a few things at home before replying. I suspect the problem you are having is due to the if ... else ... end if statements in gauge-data.txt.tmpl not properly picking up observations that are None. I suggest you edit gauge-data.txt.tmpl and replace all occurences of
where xxxxxx is outTemp or dewpoint or outHumidity or windSpeed (lines 49, 86 and 104). You will also need to make a similar change to
at line 169. It should be
Explanation. Without the .raw cheetah is checking against the string value returned by weewx for say $current.dewpoint. If the current dewpoint reading is indeed None, $current.dewpoint will return a string containing the None setting under [Units][[StringFormats]] in your skin.conf (rather than the Python None value). This setting is usually something like ' N/A' etc, certainly not None as far as Python (or cheetah) is concerned. To get the actual value returned and be able to check against it being None you need to use .raw.
There is no need to change any of the other if ... else statements that check plain ordinary Python variables (eg line 43).
Once done, save gauge-data.txt.tmpl and hopefully next report generation cycle it will generate without error. Let us know how you go.
Gary
Sorry for the delay in replying, was away from home for the weekend and wanted to try a few things at home before replying. I suspect the problem you are having is due to the if ... else ... end if statements in gauge-data.txt.tmpl not properly picking up observations that are None. I suggest you edit gauge-data.txt.tmpl and replace all occurences of
$current.xxxxxxxx is not None$current.xxxxxxxx.raw is not Nonewhere xxxxxx is outTemp or dewpoint or outHumidity or windSpeed (lines 49, 86 and 104). You will also need to make a similar change to
$day.windSpeed is not Noneat line 169. It should be
$day.windSpeed.raw is not None
Explanation. Without the .raw cheetah is checking against the string value returned by weewx for say $current.dewpoint. If the current dewpoint reading is indeed None, $current.dewpoint will return a string containing the None setting under [Units][[StringFormats]] in your skin.conf (rather than the Python None value). This setting is usually something like ' N/A' etc, certainly not None as far as Python (or cheetah) is concerned. To get the actual value returned and be able to check against it being None you need to use .raw.
There is no need to change any of the other if ... else statements that check plain ordinary Python variables (eg line 43).
Once done, save gauge-data.txt.tmpl and hopefully next report generation cycle it will generate without error. Let us know how you go.
Gary
Courgan2k10
May 27, 2015, 8:09:45 AM5/27/15
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Hi Gary, don't worry about the delay. I'm more than happy that I have found somebody who knows what I'm talking about ;) Thank you very much for your help.
Have made the changes you mentioned but again with minor success. I receive a new error message now (see below) ;)
I have also attached the gauge-data.txt.tmpl with my changes. Maybe I've missed something.
Thx
Martin
May 27 14:05:20 localhost weewx[2558]: manager: added record 2015-05-27 14:05:00 CEST (1432728300) to database 'archive/weewx.sdb'
May 27 14:05:20 localhost weewx[2558]: manager: added record 2015-05-27 14:05:00 CEST (1432728300) to daily summary in 'archive/weewx.sdb'
May 27 14:05:30 localhost weewx[2558]: cheetahgenerator: Generated 15 files for report StandardReport in 10.15 seconds
May 27 14:05:34 localhost weewx[2558]: genimages: Generated 8 images for StandardReport in 3.38 seconds
May 27 14:05:34 localhost weewx[2558]: cheetahgenerator: Generate failed with exception '<type 'exceptions.KeyError'>'
May 27 14:05:34 localhost weewx[2558]: cheetahgenerator: **** Ignoring template /home/weewx/skins/ss/gauge-data.txt.tmpl
May 27 14:05:34 localhost weewx[2558]: cheetahgenerator: **** Reason: 'raw'
May 27 14:05:34 localhost weewx[2558]: **** Traceback (most recent call last):
May 27 14:05:34 localhost weewx[2558]: **** File "/home/weewx/bin/weewx/cheetahgenerator.py", line 289, in generate
May 27 14:05:34 localhost weewx[2558]: **** print >> _file, text
May 27 14:05:34 localhost weewx[2558]: **** File "/usr/lib/python2.7/dist-packages/Cheetah/Template.py", line 1005, in __str__
May 27 14:05:34 localhost weewx[2558]: **** rc = getattr(self, mainMethName)()
May 27 14:05:34 localhost weewx[2558]: **** File "cheetah__home_weewx_skins_ss_gauge_data_txt_tmpl_1432726837_48_36238.py", line 247, in respond
May 27 14:05:34 localhost weewx[2558]: **** File "/home/weewx/bin/weewx/tags.py", line 310, in __getattr__
May 27 14:05:34 localhost weewx[2558]: **** return self._do_query(aggregate_type)
May 27 14:05:34 localhost weewx[2558]: **** File "/home/weewx/bin/weewx/tags.py", line 324, in _do_query
May 27 14:05:34 localhost weewx[2558]: **** val=val, **self.option_dict)
May 27 14:05:34 localhost weewx[2558]: **** File "/home/weewx/bin/weewx/wxmanager.py", line 62, in getAggregate
May 27 14:05:34 localhost weewx[2558]: **** return weewx.manager.DaySummaryManager.getAggregate(self, timespan, obs_type, aggregateType, **option_dict)
May 27 14:05:34 localhost weewx[2558]: **** File "/home/weewx/bin/weewx/manager.py", line 1185, in getAggregate
May 27 14:05:34 localhost weewx[2558]: **** _row = self.getSql(DaySummaryManager.sqlDict[aggregate_type] % interDict)
May 27 14:05:34 localhost weewx[2558]: **** KeyError: 'raw'
May 27 14:05:34 localhost weewx[2558]: cheetahgenerator: Generated 1 files for report SteelSeries in 0.28 seconds
May 27 14:05:38 localhost weewx[2558]: genimages: Generated 11 images for SteelSeries in 3.61 seconds
gjr80
May 27, 2015, 9:31:44 AM5/27/15
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Hi Martin,
Fortunately that one was relatively easy to spot - my bad - I gave you some bad instructions for line 169, it should read:
I left out the .max - it should work now
Gary
Fortunately that one was relatively easy to spot - my bad - I gave you some bad instructions for line 169, it should read:
#if $varExists('day.windSpeed') and $day.windSpeed.max.raw is not None
I left out the .max - it should work now
Gary
Courgan2k10
May 31, 2015, 6:05:59 AM5/31/15
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Hi Gary, you were absolutely right. The "max" solved the problem! Everything works fine now!
Thank you very much for your help!
Martin
Александр Игнатишин
Jan 20, 2016, 4:24:26 AM1/20/16
to weewx-user
Jan 20 12:10:20 meteo weewx[7439]: cheetahgenerator: Generate failed with exception '<type 'exceptions.OverflowError'>'
Jan 20 12:10:20 meteo weewx[7439]: cheetahgenerator: **** Ignoring template /home/weewx/skins/ss/gauge-data.txt.tmpl
Jan 20 12:10:20 meteo weewx[7439]: cheetahgenerator: **** Reason: math range error
Jan 20 12:10:20 meteo weewx[7439]: **** Traceback (most recent call last):
Jan 20 12:10:20 meteo weewx[7439]: **** File "/home/weewx/bin/weewx/cheetahgenerator.py", line 295, in generate
Jan 20 12:10:20 meteo weewx[7439]: **** print >> _file, text
Jan 20 12:10:20 meteo weewx[7439]: **** File "/usr/lib/python2.7/dist-packages/Cheetah/Template.py", line 1005, in __str__
Jan 20 12:10:20 meteo weewx[7439]: **** rc = getattr(self, mainMethName)()
Jan 20 12:10:20 meteo weewx[7439]: **** File "_home_weewx_skins_sofaskin_v1_gauge_data_txt_tmpl.py", line 142, in respond
Jan 20 12:10:20 meteo weewx[7439]: **** OverflowError: math range error
Jan 20 12:10:22 meteo weewx[7439]: cheetahgenerator: Generated 15 files for report StandardReport in 6.06 seconds
Jan 20 12:10:23 meteo weewx[7439]: genimages: Generated 12 images for StandardReport in 1.38 seconds
Jan 20 12:11:15 meteo weewx[7439]: restx: StationRegistry: Failed to publish record 2016-01-20 12:10:00 MSK (1453281000): FAIL: execute failed: database is locked(5) at dbdimp.c line 403
Jan 20 12:10:20 meteo weewx[7439]: cheetahgenerator: **** Ignoring template /home/weewx/skins/ss/gauge-data.txt.tmpl
Jan 20 12:10:20 meteo weewx[7439]: cheetahgenerator: **** Reason: math range error
Jan 20 12:10:20 meteo weewx[7439]: **** Traceback (most recent call last):
Jan 20 12:10:20 meteo weewx[7439]: **** File "/home/weewx/bin/weewx/cheetahgenerator.py", line 295, in generate
Jan 20 12:10:20 meteo weewx[7439]: **** print >> _file, text
Jan 20 12:10:20 meteo weewx[7439]: **** File "/usr/lib/python2.7/dist-packages/Cheetah/Template.py", line 1005, in __str__
Jan 20 12:10:20 meteo weewx[7439]: **** rc = getattr(self, mainMethName)()
Jan 20 12:10:20 meteo weewx[7439]: **** File "_home_weewx_skins_sofaskin_v1_gauge_data_txt_tmpl.py", line 142, in respond
Jan 20 12:10:20 meteo weewx[7439]: **** OverflowError: math range error
Jan 20 12:10:22 meteo weewx[7439]: cheetahgenerator: Generated 15 files for report StandardReport in 6.06 seconds
Jan 20 12:10:23 meteo weewx[7439]: genimages: Generated 12 images for StandardReport in 1.38 seconds
Jan 20 12:11:15 meteo weewx[7439]: restx: StationRegistry: Failed to publish record 2016-01-20 12:10:00 MSK (1453281000): FAIL: execute failed: database is locked(5) at dbdimp.c line 403
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