I've done that, and at the same time more errors have popped up!
On Tuesday, 24 December 2024 at 14:04:16 UTC Tom Keffer wrote:
> I've included a version of xtypes.py that will tell us the value of
> "direction" when an exception occurs. Could you substitute it for your copy?
>
>
>
> On Tue, Dec 24, 2024 at 12:31 AM Auchtermuchty Weather <[email protected]>
> wrote:
>
>> OK ran some SQL and captured the output:
>>
>> WindDir.csv:|null|9
>> WindDir.csv:|text|428413
>> WindGust.csv:|text|2021
>> WindGustDir.csv:|null|6
>> WindGustDir.csv:|text|371698
>>
>> However when I looked at the timestamps for the few rows with NULL, they
>> were all in December this year, and from well after the problem started.
>>
>> I've had a look at the data - no over or under values in my view:
>>
>> sqlite> select min(windGustDir), max(windGustDir) from archive where
>> windGustDir <> "" ;
>> 0.0|359.0
>> sqlite> select min(windDir), max(windDir) from archive where windDir <>
>> "" ;
>> 0.0|360.0
>>
>> So nothing strange there either.
>>
>> On Tuesday, 24 December 2024 at 07:53:58 UTC Auchtermuchty Weather wrote:
>>
>>> SQLite. I was wondering that, but as "0" <> 0, selecting windGust,
>>> count(*) should bring back separate rows for each.
>>>
>>> On Monday, 23 December 2024 at 22:49:54 UTC Tom Keffer wrote:
>>>
>>>> I would guess that one of the fields in your database that you think
>>>> holds a number, actually holds a string. It could be a string for value
>>>> zero ('0'), instead of the actual value zero (0).
>>>>
>>>> The error occurred on a line that is doing queries in the main archive
>>>> table (not the daily summaries) using columns 'windDir' or 'windGustDir'.
>>>>
>>>> One more thing: what kind of database? Sqlite?
>>>>
>>>>
>>>>
>>>> On Mon, Dec 23, 2024 at 10:55 AM Auchtermuchty Weather <
>>>> [email protected]> wrote:
>>>>
>>>>> Sorry truncated the error report. I used cut to remove the stuff at
>>>>> the start of each line and put the output into a file, then used 'set
>>>>> number' in my text editor to make sure I pasted all the lines.,
>>>>>
>>>>> 1 Caught unrecoverable exception in generator
>>>>> 'weewx.imagegenerator.ImageGenerator'
>>>>> 2 **** unsupported operand type(s) for -: 'float' and
>>>>> 'str'
>>>>> 3 **** Traceback (most recent call last):
>>>>> 4 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 109, in get_series
>>>>> 5 **** return xtype.get_series(obs_type, timespan,
>>>>> db_manager, aggregate_type,
>>>>> 6 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 7 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 1040, in get_series
>>>>> 8 **** return ArchiveTable.get_series(obs_type,
>>>>> timespan, db_manager, aggregate_type,
>>>>> 9 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 10 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 210, in get_series
>>>>> 11 **** agg_vt = get_aggregate(obs_type, stamp,
>>>>> do_aggregate, db_manager,
>>>>> 12 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 13 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 136, in get_aggregate
>>>>> 14 **** return xtype.get_aggregate(obs_type,
>>>>> timespan, aggregate_type, db_manager,
>>>>> 15 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 16 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 1168, in get_aggregate
>>>>> 17 **** xsum += mag * math.cos(math.radians(90.0 -
>>>>> direction))
>>>>> 18 ****
>>>>> ~~~~~^~~~~~~~~~~
>>>>> 19 **** TypeError: unsupported operand type(s) for -:
>>>>> 'float' and 'str'
>>>>> 20 ****
>>>>> 21 **** During handling of the above exception, another
>>>>> exception occurred:
>>>>> 22 ****
>>>>> 23 **** Traceback (most recent call last):
>>>>> 24 **** File "/usr/share/weewx/weewx/reportengine.py",
>>>>> line 248, in run
>>>>> 25 **** obj.start()
>>>>> 26 **** File "/usr/share/weewx/weewx/reportengine.py",
>>>>> line 465, in start
>>>>> 27 **** self.run()
>>>>> 28 **** File
>>>>> "/usr/share/weewx/weewx/imagegenerator.py", line 37, in run
>>>>> 29 **** self.gen_images(self.gen_ts)
>>>>> 30 **** File
>>>>> "/usr/share/weewx/weewx/imagegenerator.py", line 100, in gen_images
>>>>> 31 **** plot = self.gen_plot(plotgen_ts,
>>>>> 32 **** ^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 33 **** File
>>>>> "/usr/share/weewx/weewx/imagegenerator.py", line 236, in gen_plot
>>>>> 34 **** start_vec_t, stop_vec_t, data_vec_t =
>>>>> weewx.xtypes.get_series(
>>>>> 35 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 36 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 114, in get_series
>>>>> 37 **** return xtype.get_series(obs_type, timespan,
>>>>> db_manager, aggregate_type,
>>>>> 38 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 39 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 1040, in get_series
>>>>> 40 **** return ArchiveTable.get_series(obs_type,
>>>>> timespan, db_manager, aggregate_type,
>>>>> 41 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 42 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 210, in get_series
>>>>> 43 **** agg_vt = get_aggregate(obs_type, stamp,
>>>>> do_aggregate, db_manager,
>>>>> 44 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 45 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 136, in get_aggregate
>>>>> 46 **** return xtype.get_aggregate(obs_type,
>>>>> timespan, aggregate_type, db_manager,
>>>>> 47 ****
>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>> 48 **** File "/usr/share/weewx/weewx/xtypes.py", line
>>>>> 1168, in get_aggregate
>>>>> 49 **** xsum += mag * math.cos(math.radians(90.0 -
>>>>> direction))
>>>>> 50 ****
>>>>> ~~~~~^~~~~~~~~~~
>>>>> 51 **** TypeError: unsupported operand type(s) for -:
>>>>> 'float' and 'str'
>>>>> 52 **** Generator terminated
>>>>> 53 rand type(s) for -: 'float' and 'str'
>>>>> 54 rand type(s) for -: 'float' and 'str'
>>>>>
>>>>> On Monday, 23 December 2024 at 18:53:18 UTC Auchtermuchty Weather
>>>>> wrote:
>>>>>
>>>>>> I was getting errors. Process of elimination showed it was the
>>>>>> monthwindvec image causing them, though not the day, week or year
>>>>>> versions
>>>>>> of that images.
>>>>>>
>>>>>> I suspect data is at the bottom of this, but what data? Nothing odd
>>>>>> in archive.windGust or windGustDir.
>>>>>>
>>>>>> This is the latest WeeWx running on a Debian 12 virtual machine, and
>>>>>> the database has the extended schema.
>>>>>>
>>>>>> Turning on debugging didn't bring any extra information.
>>>>>>
>>>>>> Caught unrecoverable exception in generator
>>>>>> 'weewx.imagegenerator.ImageGenerator'
>>>>>> **** unsupported operand type(s) for -: 'float' and 'str'
>>>>>> **** Traceback (most recent call last):
>>>>>> **** File "/usr/share/weewx/weewx/xtypes.py", line 109, in
>>>>>> get_series
>>>>>> **** return xtype.get_series(obs_type, timespan,
>>>>>> db_manager, aggregate_type,
>>>>>> ****
>>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>>> **** File "/usr/share/weewx/weewx/xtypes.py", line 1040,
>>>>>> in get_series
>>>>>> **** return ArchiveTable.get_series(obs_type, timespan,
>>>>>> db_manager, aggregate_type,
>>>>>> ****
>>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>>> **** File "/usr/share/weewx/weewx/xtypes.py", line 210, in
>>>>>> get_series
>>>>>> **** agg_vt = get_aggregate(obs_type, stamp,
>>>>>> do_aggregate, db_manager,
>>>>>> ****
>>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>>> **** File "/usr/share/weewx/weewx/xtypes.py", line 136, in
>>>>>> get_aggregate
>>>>>> **** return xtype.get_aggregate(obs_type, timespan,
>>>>>> aggregate_type, db_manager,
>>>>>> ****
>>>>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>>>>> **** File "/usr/share/weewx/weewx/xtypes.py", line 1168,
>>>>>> in get_aggregate
>>>>>> **** xsum += mag * math.cos(math.radians(90.0 -
>>>>>> direction))
>>>>>> **** ~~~~~^~~~~~~~~~~
>>>>>> **** TypeError: unsupported operand type(s) for -: 'float'
>>>>>> and 'str'
>>>>>> ****
>>>>>> **** During handling of the above exception, another
>>>>>> exception occurred:
>>>>>> ****
>>>>>> **** Traceback (most recent call last):
>>>>>> **** File "/usr/share/weewx/weewx/reportengine.py", line
>>>>>> 248, in run
>>>>>> **** obj.start()
>>>>>> **** File "/usr/share/weewx/weewx/reportengine.py", line
>>>>>> 465, in start
>>>>>>
>>>>> --
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>>>>>
>>>>> <https://groups.google.com/d/msgid/weewx-user/e8d2f679-c9e7-46a2-9588-652cf0852a90n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>> .
>>>>>
>>>> --
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> To view this discussion visit
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>>
>> <https://groups.google.com/d/msgid/weewx-user/456aeb45-2d77-4136-bea2-22b0ecfb2004n%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>>
>
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Caught unrecoverable exception in generator
'weewx.imagegenerator.ImageGenerator'
**** '<' not supported between instances of 'float' and 'str'
**** Traceback (most recent call last):
**** File "/usr/share/weewx/weewx/reportengine.py", line 248, in run
**** obj.start()
**** File "/usr/share/weewx/weewx/reportengine.py", line 465, in
start
**** self.run()
**** File "/usr/share/weewx/weewx/imagegenerator.py", line 37, in
run
**** self.gen_images(self.gen_ts)
**** File "/usr/share/weewx/weewx/imagegenerator.py", line 107, in
gen_images
**** image = plot.render()
**** ^^^^^^^^^^^^^
**** File "/usr/share/weewx/weeplot/genplot.py", line 212, in render
**** self._calcYScaling()
**** File "/usr/share/weewx/weeplot/genplot.py", line 557, in
_calcYScaling
**** yline_min = min_with_none(line.y)
**** ^^^^^^^^^^^^^^^^^^^^^
**** File "/usr/share/weewx/weeutil/weeutil.py", line 1667, in
min_with_none
**** xmin = min(x, xmin)
**** ^^^^^^^^^^^^
**** TypeError: '<' not supported between instances of 'float' and
'str'
**** Generator terminated
ted between instances of 'float' and 'str'
Caught unrecoverable exception in generator
'user.polarwindplot.PolarWindPlotGenerator'
**** can only concatenate str (not "float") to str
**** Traceback (most recent call last):
**** File "/usr/share/weewx/weewx/reportengine.py", line 248, in run
**** obj.start()
**** File "/usr/share/weewx/weewx/reportengine.py", line 465, in
start
**** self.run()
**** File "/etc/weewx/bin/user/polarwindplot.py", line 184, in run
**** self.genPlots(self.gen_ts)
**** File "/etc/weewx/bin/user/polarwindplot.py", line 305, in
genPlots
**** image = plot_obj.render(title)
**** ^^^^^^^^^^^^^^^^^^^^^^
**** File "/etc/weewx/bin/user/polarwindplot.py", line 1302, in
render
**** self.set_plot()
**** File "/etc/weewx/bin/user/polarwindplot.py", line 1338, in
set_plot
**** bin = int((this_dir_vec + (180.0 / self.petals)) / (360.0 /
self.petals)) % self.petals
**** ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
**** TypeError: can only concatenate str (not "float") to str
**** Generator terminated
tenate str (not "float") to str
Caught unrecoverable exception in generator 'user.jsonengine.JSONGenerator'
**** could not convert string to float: ''
**** Traceback (most recent call last):
**** File "/usr/share/weewx/weewx/reportengine.py", line 248, in run
**** obj.start()
**** File "/usr/share/weewx/weewx/reportengine.py", line 465, in
start
**** self.run()
**** File "/etc/weewx/bin/user/jsonengine.py", line 59, in run
**** self.gen_data()
**** File "/etc/weewx/bin/user/jsonengine.py", line 132, in gen_data
**** ret, category_history, daily_highlow_values =
self.gen_history_data(category, category_config,
self.chart_dict[chart][category].get('data_binding'))
****
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
**** File "/etc/weewx/bin/user/jsonengine.py", line 226, in
gen_history_data
**** combined_series, processed_highlow_values =
self.combine_series(series, daily_highlow_values, item_config, target_unit)
****
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
**** File "/etc/weewx/bin/user/jsonengine.py", line 276, in
combine_series
**** value = self.convert_value(value, decimals, series[2].unit,
series[2].group, target_unit)
****
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
**** File "/etc/weewx/bin/user/jsonengine.py", line 296, in
convert_value
**** return round(float(value), decimals + 1)
**** ^^^^^^^^^^^^
**** ValueError: could not convert string to float: ''
**** Generator terminated
vert string to float: ''
Caught unrecoverable exception in generator
'weewx.imagegenerator.ImageGenerator'
**** '<' not supported between instances of 'float' and 'str'
**** Traceback (most recent call last):
**** File "/usr/share/weewx/weewx/reportengine.py", line 248, in run
**** obj.start()
**** File "/usr/share/weewx/weewx/reportengine.py", line 465, in
start
**** self.run()
**** File "/usr/share/weewx/weewx/imagegenerator.py", line 37, in
run
**** self.gen_images(self.gen_ts)
**** File "/usr/share/weewx/weewx/imagegenerator.py", line 107, in
gen_images
**** image = plot.render()
**** ^^^^^^^^^^^^^
**** File "/usr/share/weewx/weeplot/genplot.py", line 212, in render
**** self._calcYScaling()
**** File "/usr/share/weewx/weeplot/genplot.py", line 557, in
_calcYScaling
**** yline_min = min_with_none(line.y)
**** ^^^^^^^^^^^^^^^^^^^^^
**** File "/usr/share/weewx/weeutil/weeutil.py", line 1667, in
min_with_none
**** xmin = min(x, xmin)
**** ^^^^^^^^^^^^
**** TypeError: '<' not supported between instances of 'float' and
'str'
**** Generator terminated
ted between instances of 'float' and 'str'
