For xcode version 15.4 when login and waiting to return of the profile have error timeout
"has error network error there was a network error the request timed out"
Xcode Sanitizers and Runtime Issues
RSS for tagXcode Runtime Issues are reports of programming errors found at run time. Issues can be found by variety of tools, including Address Sanitizer (ASan), Main Thread Checker (MTC), Thread Sanitizer (TSan), and Undefined Behavior Sanitizer (UBSan).
Posts under Xcode Sanitizers and Runtime Issues tag
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When I run the code, xCode shows me this error "Expressions are not allowed at the top level" While the code is correct and runs in the main.swift file only. And also runs in online compilers. please give me solution...
Hello!
I'm using PasteButton to set the value of a Binding<String>, and even though I'm using @MainActor, I'm getting a purple warning.
When I set a breakpoint, I can see that my function is not called on the main thread.
I'm unable to run my app with ASAN enabled when targeting a physical iOS device. Simulator targets do work.
With Xcode 12 and an iPad mini 4 running iOS 14 beta 1 I get the following error during app launch
==750==ERROR: AddressSanitizer failed to allocate 0xffffffffff9fc000 (-6307840) bytes at address 2db624000 (errno: 22)
==750==ReserveShadowMemoryRange failed while trying to map 0xffffffffff9fc000 bytes. Perhaps you're using ulimit -v With Xcode 11.5 and an iPad Air 2 running OS 12.4.1 the error is
==2177==Unable to find a memory range after restricting VM.
==2177==AddressSanitizer CHECK failed: /BuildRoot/Library/Caches/com.apple.xbs/Sources/clangcompilerrt/clang-1103.0.32.62/compiler-rt/lib/asan/asanmac.cc:92 "((0 &amp;&amp; "cannot place shadow after restricting vm")) != (0)" (0x0, 0x0)
&lt;empty stack&gt;==2177==AddressSanitizer CHECK failed: /BuildRoot/Library/Caches/com.apple.xbs/Sources/clangcompilerrt/clang-1103.0.32.62/compiler-rt/lib/asan/../sanitizercommon/sanitizermallocmac.inc:143 "((!asaninitisrunning)) != (0)" (0x0, 0x0)
warning: could not execute support code to read Objective-C class data in the process. This may reduce the quality of type information available.
AddressSanitizer report breakpoint hit. Use 'thread info -s' to get extended information about the report.
(lldb) thread info -s
thread #1: tid = 0x1076c2, 0x000000011531e984 libclangrt.asaniosdynamic.dylib`__asan::AsanDie() My coworker is able to use ASAN with the same App using iPad Pro 10.5, iPadOS 13.5.1, Xcode 11.5
Are there any configuration changes I need to make to be able to use ASAN on my devices?
Topic:
Developer Tools & Services
SubTopic:
Xcode
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Objective-C Runtime
Xcode
Developer Tools
Xcode Sanitizers and Runtime Issues