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October 2024

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Python[676:3763] +[NSXPCSharedListener endpointForReply:withListenerName:replyErrorCode:]: an error occurred while attempting to obtain endpoint for listener 'ClientCallsAuxiliary': Connection interrupted
by Zhi Feng Oct. 18, 2024

Oct. 18, 2024

Dear experts, We encountered below NSXPC issue that is similar with one in https://www.mail-archive.com/pythonmac-sig@python.org/msg12027.html, below issue happened in python3.9 with MacOS Monterey and Sonoma. [2024-10-17T01:42:00.390405+00:00] 2024-10-16 18:42:00.389 Python[676:3763] XType: Using static font registry. [2024-10-17T01:42:13.660839+00:00] 2024-10-16 18:42:13.659 Python[676:3763] +[NSXPCSharedListener endpointForReply:withListenerName:replyErrorCode:]: an error occurred while attempting to obtain endpoint for listener 'ClientCallsAuxiliary': Connection interrupted [2024-10-17T01:42:13.986531+00:00] 2024-10-16 18:42:13 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'IHDR' 16 13 [2024-10-17T01:42:13.986888+00:00] 2024-10-16 18:42:13 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'sBIT' 41 4 [2024-10-17T01:42:13.987644+00:00] 2024-10-16 18:42:13 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG b'sBIT' 41 4 (unknown) [2024-10-17T01:42:13.988090+00:00] 2024-10-16 18:42:13 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'pHYs' 57 9 [2024-10-17T01:42:13.988616+00:00] 2024-10-16 18:42:13 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'IDAT' 78 1189 [2024-10-17T01:42:14.003123+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'IHDR' 16 13 [2024-10-17T01:42:14.003719+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'sBIT' 41 4 [2024-10-17T01:42:14.004236+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG b'sBIT' 41 4 (unknown) [2024-10-17T01:42:14.004939+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'pHYs' 57 9 [2024-10-17T01:42:14.005671+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'IDAT' 78 2994 [2024-10-17T01:42:14.131532+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'IHDR' 16 13 [2024-10-17T01:42:14.131582+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'sBIT' 41 4 [2024-10-17T01:42:14.131591+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG b'sBIT' 41 4 (unknown) [2024-10-17T01:42:14.131597+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'pHYs' 57 9 [2024-10-17T01:42:14.131604+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local PIL.PngImagePlugin[676] DEBUG STREAM b'IDAT' 78 374 [2024-10-17T01:42:14.146875+00:00] 2024-10-16 18:42:14 e1f776b1-60fc-4e36-97c5-dbaec20701b2.local issuebot.flows.Flow[676] ERROR Traceback (most recent call last): [2024-10-17T01:42:14.146929+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot/flows/Flow.py", line 209, in _run_plugins [2024-10-17T01:42:14.146938+00:00] plugin.execute(context) [2024-10-17T01:42:14.146946+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/SMCDataAnalyticsImportClassifier.py", line 578, in execute [2024-10-17T01:42:14.146953+00:00] have_param_fails |= analyze_a_record( [2024-10-17T01:42:14.146959+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/SMCDataAnalyticsImportClassifier.py", line 480, in analyze_a_record [2024-10-17T01:42:14.146966+00:00] have_param_fails = add_parametric_fail( [2024-10-17T01:42:14.146971+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/SMCDataAnalyticsImportClassifier.py", line 464, in add_parametric_fail [2024-10-17T01:42:14.146977+00:00] add_attachments_to_issue( [2024-10-17T01:42:14.146983+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/SMCDataAnalyticsImportClassifier.py", line 410, in add_attachments_to_issue [2024-10-17T01:42:14.146989+00:00] add_chart_to_issue(astro, context, all_found, tests, current_test, issue, [2024-10-17T01:42:14.146995+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/SMCDataAnalyticsImportClassifier.py", line 369, in add_chart_to_issue [2024-10-17T01:42:14.147000+00:00] TestDataCharting.build_plots_for_results( [2024-10-17T01:42:14.147007+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/TestDataCharting.py", line 703, in build_plots_for_results [2024-10-17T01:42:14.147013+00:00] fig = plotting_function( [2024-10-17T01:42:14.147018+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/TestDataCharting.py", line 406, in make_multiple_plots [2024-10-17T01:42:14.147024+00:00] fig, axis_list_full = make_figure_objects(dpi, subplots_needed=subplots_needed) [2024-10-17T01:42:14.147030+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/issuebot_osd/plugins/classifiers/astro/TestDataCharting.py", line 235, in make_figure_objects [2024-10-17T01:42:14.147036+00:00] return plt.subplots(subplots_needed, 1, [2024-10-17T01:42:14.147042+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/pyplot.py", line 1450, in subplots [2024-10-17T01:42:14.147047+00:00] fig = figure(**fig_kw) [2024-10-17T01:42:14.147053+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/_api/deprecation.py", line 454, in wrapper [2024-10-17T01:42:14.147059+00:00] return func(*args, **kwargs) [2024-10-17T01:42:14.147065+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/pyplot.py", line 783, in figure [2024-10-17T01:42:14.147070+00:00] manager = new_figure_manager( [2024-10-17T01:42:14.147076+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/pyplot.py", line 359, in new_figure_manager [2024-10-17T01:42:14.147082+00:00] return _get_backend_mod().new_figure_manager(*args, **kwargs) [2024-10-17T01:42:14.147088+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backend_bases.py", line 3513, in new_figure_manager [2024-10-17T01:42:14.147094+00:00] return cls.new_figure_manager_given_figure(num, fig) [2024-10-17T01:42:14.147099+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backend_bases.py", line 3518, in new_figure_manager_given_figure [2024-10-17T01:42:14.147105+00:00] return cls.FigureCanvas.new_manager(figure, num) [2024-10-17T01:42:14.147111+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backend_bases.py", line 1703, in new_manager [2024-10-17T01:42:14.147117+00:00] return cls.manager_class.create_with_canvas(cls, figure, num) [2024-10-17T01:42:14.147123+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backends/_backend_tk.py", line 481, in create_with_canvas [2024-10-17T01:42:14.147129+00:00] manager = cls(canvas, num, window) [2024-10-17T01:42:14.147135+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backends/_backend_tk.py", line 431, in __init__ [2024-10-17T01:42:14.147141+00:00] super().__init__(canvas, num) [2024-10-17T01:42:14.147146+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backend_bases.py", line 2804, in __init__ [2024-10-17T01:42:14.147152+00:00] self.toolbar = self._toolbar2_class(self.canvas) [2024-10-17T01:42:14.147158+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backends/_backend_tk.py", line 590, in __init__ [2024-10-17T01:42:14.147163+00:00] self._buttons[text] = button = self._Button( [2024-10-17T01:42:14.147169+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backends/_backend_tk.py", line 792, in _Button [2024-10-17T01:42:14.147175+00:00] NavigationToolbar2Tk._set_image_for_button(self, b) [2024-10-17T01:42:14.147180+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/matplotlib/backends/_backend_tk.py", line 728, in _set_image_for_button [2024-10-17T01:42:14.147186+00:00] image = ImageTk.PhotoImage(im.resize((size, size)), master=self) [2024-10-17T01:42:14.147191+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/PIL/Image.py", line 2342, in resize [2024-10-17T01:42:14.147197+00:00] im = im.resize(size, resample, box) [2024-10-17T01:42:14.147202+00:00] File "/Users/issuebot/.env/lib/python3.9/site-packages/PIL/Image.py", line 2365, in resize [2024-10-17T01:42:14.147208+00:00] return self._new(self.im.resize(size, resample, box)) [2024-10-17T01:42:14.147214+00:00] builtins.ValueError: height and width must be > 0 I also see below workaround in https://www.mail-archive.com/pythonmac-sig@python.org/msg12027.html, do you have any suggestion on resolving above our issue? That is not 100% reproducible, only happen randomly. Thanks. This is a change in behaviour in macOS. The workaround is to create an NSApplication instance, for example by calling Cocoa.NSApplication.sharedApplication(). Thanks, Zhi

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Python Security Survey - Your Expertise Needed!
by Reem Mutairy Oct. 13, 2024

Oct. 13, 2024

Hello Python Developers and Security Engineers, I’m Reem Almutairi, a Ph.D. student in Software Engineering at King Saud University. I’m conducting research to better understand the prevalence and impact of security vulnerabilities in Python, as well as the strategies developers use to mitigate these risks. If you have experience in Python and are familiar with security vulnerabilities, I’d greatly appreciate your input in this 10-minute survey. 👉 [ https://n9.cl/2ow2c [https://lh6.googleusercontent.com/2RkP1spcsyjz1WD_HnUioMUEHvWWna6Cn0HrU7U9V…]<https://n9.cl/2ow2c> Identifying Key Software Security Vulnerabilities (Security Smells) in Python Applications<https://n9.cl/2ow2c> n9.cl ] Also, if you know others who might be interested, please feel free to share the survey link with them! Your insights will help shape future security practices in Python development. Thank you in advance for your time and expertise. Warm regards, Reem Almutairi Ph.D. Student, Software Engineering King Saud University

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