With my project settled, I have exported it to GeoPDF and would also like to
create an HTML version.
Added qgis2web in the Plugins Manager, re-started QGIS.
When I choose Web/qgis2web/create a web map, the program gives me a spinning
mouse for 2-3 minutes, then displays some Python errors, which are beyond my
pay-grade.
QGIS 3.15
GDAL 3
Python 3.7
OSX High Sierra (10.13.6)
Mac mini mid 2011
2.3 ghz i5
16 GB RAM
Attached is a file of the errors. Grateful for any pointers.
An alternative, ballpark-only transform was used when transforming coordinates
between EPSG:26919 - NAD83 / UTM zone 19N and EPSG:3857 - WGS 84 /
Pseudo-Mercator. The results may not match those obtained by using the
preferred operation:
Possibly an incorrect choice of operation was made for transformations between
these reference systems. Check the Project Properties and ensure that the
selected transform operations are applicable over the whole extent of the
current project.
2020-10-25T00:43:03 WARNING Python error : An error has occurred while
executing Python code: See message log (Python Error) for more details.
2020-10-25T00:43:03 WARNING Used a ballpark transform from EPSG:26919 to
EPSG:3857
Python Error
2020-10-25T00:43:03 WARNING Traceback (most recent call last):
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
442, in exportRaster
"OUTPUT": out_raster})
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/tools/general.py",
line 108, in run
return Processing.runAlgorithm(algOrName, parameters, onFinish,
feedback, context)
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/core/Processing.py",
line 153, in runAlgorithm
raise QgsProcessingException(msg)
_core.QgsProcessingException: Unable to execute algorithm
Could not load source layer for INPUT:
/var/folders/kn/4rm9tz_s6y39mr0rvfjjq3k80000gp/T/small_point_nw121603600920_piped_3857.tif
not found
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/qgis2web.py", line
59, in run
self.dlg = MainDialog(self.iface)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 159, in __init__
self.autoUpdatePreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 334, in autoUpdatePreview
self.previewMap()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 337, in previewMap
preview_file = self.createPreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 300, in createPreview
dest_folder=utils.tempFolder()).index_file
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
91, in write
folder=dest_folder)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
131, in writeOL
popup, json, restrictToExtent, extent, feedback, matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
237, in exportLayers
exportRaster(layer, count, layersFolder, feedback, iface,
matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
444, in exportRaster
shutil.copyfile(piped_3857, out_raster)
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/shutil.py", line
120, in copyfile
with open(src, 'rb') as fsrc:
FileNotFoundError: [Errno 2] No such file or directory:
'/var/folders/kn/4rm9tz_s6y39mr0rvfjjq3k80000gp/T/small_point_nw121603600920_piped_3857.tif'
Python Warning:
2020-10-25T00:41:59 WARNING warning:/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py:255:
DeprecationWarning: QgsVectorFileWriter.writeAsVectorFormat() is deprecated
0, layerOptions=options)
traceback: File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/qgis2web.py", line
59, in run
self.dlg = MainDialog(self.iface)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 159, in __init__
self.autoUpdatePreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 334, in autoUpdatePreview
self.previewMap()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 337, in previewMap
preview_file = self.createPreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 300, in createPreview
dest_folder=utils.tempFolder()).index_file
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
91, in write
folder=dest_folder)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
131, in writeOL
popup, json, restrictToExtent, extent, feedback, matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
232, in exportLayers
iface, extent, precision, crs, optimize)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
255, in exportVector
0, layerOptions=options)
2020-10-25T00:42:00 WARNING warning:/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py:346:
DeprecationWarning: QgsRasterFileWriter.writeRaster() is deprecated
file_writer.writeRaster(pipe, piped_height, -1, piped_extent,
piped_crs)
traceback: File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/qgis2web.py", line
59, in run
self.dlg = MainDialog(self.iface)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 159, in __init__
self.autoUpdatePreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 334, in autoUpdatePreview
self.previewMap()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 337, in previewMap
preview_file = self.createPreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 300, in createPreview
dest_folder=utils.tempFolder()).index_file
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
91, in write
folder=dest_folder)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
131, in writeOL
popup, json, restrictToExtent, extent, feedback, matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
237, in exportLayers
exportRaster(layer, count, layersFolder, feedback, iface,
matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
346, in exportRaster
file_writer.writeRaster(pipe, piped_height, -1, piped_extent,
piped_crs)
2020-10-25T00:43:03 WARNING warning:/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py:357:
DeprecationWarning: QgsCoordinateReferenceSystem constructor is deprecated
crsDest = QgsCoordinateReferenceSystem(3857)
traceback: File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/qgis2web.py", line
59, in run
self.dlg = MainDialog(self.iface)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 159, in __init__
self.autoUpdatePreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 334, in autoUpdatePreview
self.previewMap()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 337, in previewMap
preview_file = self.createPreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 300, in createPreview
dest_folder=utils.tempFolder()).index_file
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
91, in write
folder=dest_folder)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
131, in writeOL
popup, json, restrictToExtent, extent, feedback, matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
237, in exportLayers
exportRaster(layer, count, layersFolder, feedback, iface,
matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
357, in exportRaster
crsDest = QgsCoordinateReferenceSystem(3857)
2020-10-25T00:43:03 WARNING Traceback (most recent call last):
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
442, in exportRaster
"OUTPUT": out_raster})
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/tools/general.py",
line 108, in run
return Processing.runAlgorithm(algOrName, parameters, onFinish,
feedback, context)
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/core/Processing.py",
line 153, in runAlgorithm
raise QgsProcessingException(msg)
_core.QgsProcessingException: Unable to execute algorithm
Could not load source layer for INPUT:
/var/folders/kn/4rm9tz_s6y39mr0rvfjjq3k80000gp/T/small_point_nw121603600920_piped_3857.tif
not found
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/qgis2web.py", line
59, in run
self.dlg = MainDialog(self.iface)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 159, in __init__
self.autoUpdatePreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 334, in autoUpdatePreview
self.previewMap()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 337, in previewMap
preview_file = self.createPreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 300, in createPreview
dest_folder=utils.tempFolder()).index_file
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
91, in write
folder=dest_folder)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
131, in writeOL
popup, json, restrictToExtent, extent, feedback, matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
237, in exportLayers
exportRaster(layer, count, layersFolder, feedback, iface,
matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
444, in exportRaster
shutil.copyfile(piped_3857, out_raster)
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/shutil.py", line
120, in copyfile
with open(src, 'rb') as fsrc:
FileNotFoundError: [Errno 2] No such file or directory:
'/var/folders/kn/4rm9tz_s6y39mr0rvfjjq3k80000gp/T/small_point_nw121603600920_piped_3857.tif'
2020-10-25T00:51:16 WARNING Traceback (most recent call last):
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
442, in exportRaster
"OUTPUT": out_raster})
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/tools/general.py",
line 108, in run
return Processing.runAlgorithm(algOrName, parameters, onFinish,
feedback, context)
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/plugins/processing/core/Processing.py",
line 153, in runAlgorithm
raise QgsProcessingException(msg)
_core.QgsProcessingException: Unable to execute algorithm
Could not load source layer for INPUT:
/var/folders/kn/4rm9tz_s6y39mr0rvfjjq3k80000gp/T/small_point_nw121603601413_piped_3857.tif
not found
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/qgis2web.py", line
59, in run
self.dlg = MainDialog(self.iface)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 159, in __init__
self.autoUpdatePreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 334, in autoUpdatePreview
self.previewMap()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 337, in previewMap
preview_file = self.createPreview()
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/maindialog.py",
line 300, in createPreview
dest_folder=utils.tempFolder()).index_file
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
91, in write
folder=dest_folder)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/olwriter.py", line
131, in writeOL
popup, json, restrictToExtent, extent, feedback, matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
237, in exportLayers
exportRaster(layer, count, layersFolder, feedback, iface,
matchCRS)
File "/Users/house/Library/Application
Support/QGIS/QGIS3/profiles/default/python/plugins/qgis2web/utils.py", line
444, in exportRaster
shutil.copyfile(piped_3857, out_raster)
File
"/Applications/QGIS.app/Contents/MacOS/../Resources/python/shutil.py", line
120, in copyfile
with open(src, 'rb') as fsrc:
FileNotFoundError: [Errno 2] No such file or directory:
'/var/folders/kn/4rm9tz_s6y39mr0rvfjjq3k80000gp/T/small_point_nw121603601413_piped_3857.tif'
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