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RESOLVED DUPLICATE of
bug 305226
305223
REGRESSION(
305111@main
): TypeError: 'in <string>' requires string as left operand, not NoneType
https://bugs.webkit.org/show_bug.cgi?id=305223
Summary
REGRESSION(305111@main): TypeError: 'in <string>' requires string as left ope...
Robert Jenner
Reported
2026-01-09 13:49:57 PST
305111@main
Introduced the following failure on Services unit tests: File "/Volumes/Data/worker/Services-EWS/build/Tools/CISupport/ews-build/steps.py", line 4357, in evaluateCommand if platform not in ('win'): TypeError: 'in <string>' requires string as left operand, not NoneType Stdout: Error while parsing layout-test json, empty json
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Radar WebKit Bug Importer
Comment 1
2026-01-09 13:50:44 PST
<
rdar://problem/167867009
>
Robert Jenner
Comment 2
2026-01-09 13:56:48 PST
Pull request:
https://github.com/WebKit/WebKit/pull/56359
Robert Jenner
Comment 3
2026-01-09 14:50:08 PST
Making as a dupe I of 305226 *** This bug has been marked as a duplicate of
bug 305226
***
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