500: Internal Server Error when adding a new shape to existing GTFS

[mkbs-mkbs2000]

Operating system

Windows 10 64-bit

Python version

Running in the virtual environment (via the .exe application)

Problem description

I want to upload the shapefile for the new Ontario Line in Toronto. I have converted it to WGS 84 and in geojson format, but it still says 500: Internal Server Error

Console / terminal output if any

static GTFS Manager
Fork it on Github: https://github.com/WRI-Cities/static-GTFS-manager/
Starting up the program, loading dependencies, please wait...

Loaded dependencies, starting static GTFS Manager program.

Open http://localhost:5000 in your Web Browser if you don't see it opening automatically in 5 seconds.

Note: If this is through docker, then it's not going to auto-open in browser, don't wait.
C:\Users\Khalis\AppData\Local\Temp_MEI38202\urllib3\connectionpool.py:847: InsecureRequestWarning: Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings

pastCommits GET call
pastCommits GET call took 0.0 seconds.

stats GET call
readTableDB: Loaded agency, 1 records
agency : 1 entries
calendar : 9 entries
stops : 9,388 entries
routes : 217 entries
trips : 99,178 entries
stop_times : 3,316,390 entries
calendar_dates : 75 entries
fare_attributes : 0 entries
fare_rules : 0 entries
shapes : 401,337 entries
frequencies : 0 entries
transfers : 0 entries
feed_info : 0 entries
stats GET call took 0.47 seconds.
C:\Users\Khalis\AppData\Local\Temp_MEI38202\urllib3\connectionpool.py:847: InsecureRequestWarning: Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings

allShapesList GET call
allShapesList GET call took 0.02 seconds.

allStopsKeyed GET call
readTableDB: Loaded stops, 9388 records
allStopsKeyed GET call took 0.25 seconds.

tableReadSave GET call for table=routes
readTableDB: Loaded routes, 217 records
C:\Users\Khalis\AppData\Local\Temp_MEI38202\urllib3\connectionpool.py:847: InsecureRequestWarning: Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
tableReadSave GET call for table=routes took 0.02 seconds.

sequence GET call
sequence not found in sequence DB file, so extracting from gtfs tables instead.
readTableDB: table:trips, column:route_id, value:"1001"
readTableDB: Loaded trips, 0 records
extractSequencefromGTFS: no trips found for 1001. Skipping.
sequence GET call took 1.38 seconds.

shapesList GET call
readTableDB: table:trips, column:route_id, value:"1001"
readTableDB: Loaded trips, 0 records
shapesList GET call took 1.41 seconds.

shape POST call
1001
10000
False
Saving filename: OL_4326.geojson to uploads/
OL_4326.geojson
Loaded uploads/OL_4326.geojson
ERROR:tornado.application:Uncaught exception POST /API/shape?pw=program&route=1001&id=10000&reverseFlag=false (::1)
HTTPServerRequest(protocol='http', host='localhost:5000', method='POST', uri='/API/shape?pw=program&route=1001&id=10000&reverseFlag=false', version='HTTP/1.1', remote_ip='::1')
Traceback (most recent call last):
File "site-packages\tornado\web.py", line 1590, in _execute
File "GTFSManager.py", line 1008, in post
reverseFlag = self.get_argument('reverseFlag', default=False) == 'true'
File "", line 929, in geoJson2shape
File "", line 874, in lat_long_dist
TypeError: float() argument must be a string or a number, not 'list'
ERROR:tornado.access:500 POST /API/shape?pw=program&route=1001&id=10000&reverseFlag=false (::1) 338.02ms

Expected Action

I shld be able to upload it and then set the stops for the line

Details of data you are working with, if relevant

Q: Is there anything peculiar about the data you are working with, which may be causing the issue? Any extra files in the feed? Extra columns? Any mandatory columns/fields omitted?
A: <!--- enter answer here --->

Q: What is the size of the dataset : how many lines in stops.txt, routes.txt and stop_times.txt?
A: <!--- enter answer here --->

Q: Are you starting a new feed from scratch and haven't filled in any of the other files like calendar.txt?
A: <!--- enter answer here ---> I am building on the existing TTC GTFS

Anything else