Why does this error occur and how can I fix this code?

Question

Python

f=open('/storage/emulated/10/bl/y.txt','r')
file=str(f.read())
print(file)
id, name = map(list, zip(file))
print(id, name)

Here is the error
[1837769803, 'Tt'],[1837765893, 'Tp'],[1837765803, 'ot'],[1837465803, 'g']

Traceback (most recent call last):
File "/data/user/10/ en.iiec.pydroid3/files/accomp_files/iiec_run/iiec_run.py", line 31, in
start(fakepyfile,mainpyfile)
File "/data/user/10/en.iiec.pydroid3/files/accomp_files/iiec_run/iiec_run. py", line 30, in start
exec(open(mainpyfile).read(), __main__.__dict__)
File "", line 4, in
ValueError: too many values ​​to unpack (expected 2)

[Program finished]

Answer 1

I'll repeat the question here, since there is no answer:
What did you want to do with this operator.
id, name = map(list, zip(file))
Obviously, map creates many more objects than the fields you show on the left.
In general - wrap your code in the appropriate tag in the question. This is not your first question on the forum, for this they can already be punished.