[issue44076] issue with list in Python 3.8.5

Zachary Ware added the comment: Given that 3.8 is in security-fix-only mode and that it's not clear that this is actually a Python bug, I'm closing the issue. If you can reproduce the issue in Python 3.9 with a short script, do please open a new issue (or reopen this one) with the reproducer

[issue44076] issue with list in Python 3.8.5

Change by Steve Dower : -- nosy: -steve.dower ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.p

[issue44076] issue with list in Python 3.8.5

Shreyan Avigyan added the comment: Sorry, for the disturbance in the nosy list but it's glitching. -- ___ Python tracker ___ ___ Py

[issue44076] issue with list in Python 3.8.5

Shreyan Avigyan added the comment: Today the nosy list is not working. When I don't even mean to add or remove someone, that person is automatically being added. -- ___ Python tracker __

[issue44076] issue with list in Python 3.8.5

Change by Shreyan Avigyan : -- nosy: -erlendaasland ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://

[issue44076] issue with list in Python 3.8.5

Change by Shreyan Avigyan : -- nosy: +erlendaasland ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: Thanks a lot -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth

[issue44076] issue with list in Python 3.8.5

Change by Shreyan Avigyan : -- nosy: +christian.heimes ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https:

[issue44076] issue with list in Python 3.8.5

Shreyan Avigyan added the comment: Shortcut is store the output of pip in a file using, pip freeze > file.txt And then after installing Python 3.9 py -3.9 -m pip install -m file.txt -- nosy: -christian.heimes ___ Python tracker

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: These are the latest updates: May 08, 2021, Microsoft Edge May 06, 2021, Microsoft OneDrive May 01, 2021, Update Health Tools There is no an option to uninstall the following: May 01, 2021-KB4023057: Update for Windows 10 Update Service components

[issue44076] issue with list in Python 3.8.5

Christian Heimes added the comment: For your information Python 3.8 is now in security fix-only mode and no longer receives regular updates. That means that any potential compatibility issues with Windows updates will not be addressed. Could you please update to Python 3.9 and try again? --

[issue44076] issue with list in Python 3.8.5

Shreyan Avigyan added the comment: Are they saying this error is result of Windows update? (It may be. I didn't notice you're talking about 21H1, I thought you're talking about other patch updates.) -- ___ Python tracker

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: I chose Python to develop a huge information system. I completed about 47%, and made a demonstration, so everything was working correctly, as evidenced by presence of the data Now, I can't go back, and I can't move forward -- ___

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: This statement in the main program which is calling a subprogram, to control for multiple runs. Even I close this statement, the issue is same. del sys.modules['cm_asset_add'] I've contacted Microsoft support team, they have different opinions, about the i

[issue44076] issue with list in Python 3.8.5

Shreyan Avigyan added the comment: It doesn't seem to be a Python bug at all. This is pretty awkward that even without upgrading your Python your program is breaking. I don't know tkinter well but upgrading your Windows shouldn't affect tkinter at all. And as Steven described if that was the

[issue44076] issue with list in Python 3.8.5

Steven D'Aprano added the comment: On Sun, May 09, 2021 at 11:55:56PM +, Mohamed wrote: > Please find attached, the demo with dummy data. As I mentioned, it was > working fine until May 1st. If it was working fine until May 1st, I would start my investigation by looking at what changes

[issue44076] issue with list in Python 3.8.5

Steven D'Aprano added the comment: On Sun, May 09, 2021 at 10:04:29PM +, Mohamed wrote: > As I mentioned, It seems that the recent update of Windows has affected > Tkinter, > so that mainloop is not working after the first time That isn't what it looks like to me. If updating Windows ha

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: Please find attached, the demo with dummy data. As I mentioned, it was working fine until May 1st. Also, As I mentioned, in case I call MasterApp at the end of add function data appears correctly. This means a malfunction occurred after Windows Update, and it rela

[issue44076] issue with list in Python 3.8.5

Andrei Kulakov added the comment: Hi Mohamed, >From the output it looks like the app is trying to get item at index 28 from assetinfo_list, while that list is of only 17 length. So it seems likely that either app is not inserting enough items into assetinfo_list, or you are clicking on treedat

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: I made changes but result is same: xrec = self.treedata.selection()[0] xrec = int(xrec[1:], 16) - 1 print('xrec: ', xrec) itemXid = assetinfo_lst[xrec] itemXid = itemXid[1] Exception in Tkinter callback Traceback (most recent call last

[issue44076] issue with list in Python 3.8.5

Andrei Kulakov added the comment: Hi Mohamed, you can try changing the following line: itemXid = assetinfo_lst[xrec][1] to: print('xrec',xrec) itemXid = assetinfo_lst[xrec] itemXid = itemXid[1] This will show you if the index error is caused by xrec or by [1] lookup. If caused by xrec

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: I tried the following method: class MasterApp(object): def __init__(self, root): def fun_astinfo_add(self): ... assetinfo_lst.append(lst_values) ... MasterApp(root) ... if

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: I'm using tkinter for a long time, my application was running fine till 1st May, and suddenly happen this issue. After adding a new data to a list, it showing in some places of tkinter components. For example, in treeview, it shows based on running specfic functio

[issue44076] issue with list in Python 3.8.5

Steven D'Aprano added the comment: I doubt it is a memory issue. Tell us what investigation you did that lead you to that conclusion. Python code doesn't normally just stop working for no reason. I expect that you changed your code in some way and introduced a bug. This is not a help desk f

[issue44076] issue with list in Python 3.8.5

Shreyan Avigyan added the comment: Can you show an example code where this occurs? Which Python 3.8 subversion are you using? How do you conclude these are memory issues? -- nosy: +shreyanavigyan ___ Python tracker

[issue44076] issue with list in Python 3.8.5

Mohamed added the comment: I'm using tkinter 8.6 with Python -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscrib

[issue44076] issue with list in Python 3.8.5

New submission from Mohamed : I am using Python under Windows 10 on Dell for a log time. All of my applications on Python were working fine. Suddenly from the beginning of May, My apps do not update a "list" data after a new insert, even with small data volume. As well as choosing old data fr