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Type:
Bug
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Resolution: Won't Fix
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: None
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?
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7313
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Not Needed
How frequently does the bug occur?
Always
Description
I have a user who sporadically reports crashes when trying to share items using the sharing extension.
The strange thing is that most of the times it works correctly, but other times it fails 2-3 times in a row and then continues to work correctly.
I've traced the code and the crashes happen when I'm trying to retrieve all objects of a certain type from from the database via realm.objects(ClassName.self). This happened with two separate classes.
Stacktrace & log output
Unable to find source-code formatter for language: shell. Available languages are: actionscript, ada, applescript, bash, c, c#, c++, cpp, css, erlang, go, groovy, haskell, html, java, javascript, js, json, lua, none, nyan, objc, perl, php, python, r, rainbow, ruby, scala, sh, sql, swift, visualbasic, xml, yaml
First crash log: OS Version: iOS 16.6 (20G75) Report Version: 104 Exception Type: EXC_CRASH (SIGABRT) Crashed Thread: 10 Application Specific Information: Assertion failed: has_refs() Thread 10 Crashed: 0 libsystem_kernel.dylib 0x3ac59b578 __pthread_kill 1 libsystem_pthread.dylib 0x3ee291114 pthread_kill 2 libsystem_c.dylib 0x33d05b174 abort 3 Realm 0x102573cfc please_report_this_issue_in_github_realm_realm_core_v_13_17_1 4 Realm 0x102574030 realm::util::terminate_internal 5 Realm 0x102573ea0 realm::util::terminate_with_info 6 Realm 0x102573d10 realm::util::terminate 7 Realm 0x10242a7e8 realm::Group::validate_top_array 8 Realm 0x1024286b0 realm::Group::attach 9 Realm 0x10254787c realm::Transaction::Transaction 10 Realm 0x10240e9c4 (anonymous namespace)::make_transaction_ref<T> 11 Realm 0x102408eb8 realm::DB::start_read 12 Realm 0x10271b4d0 realm::Realm::begin_read 13 Realm 0x10271b3c8 realm::Realm::transaction 14 Realm 0x1027b39d4 RLMClassInfo::table (RLMClassInfo.mm:52) 15 Realm 0x1027e1cb0 RLMGetObjects (RLMObjectStore.mm:201) 16 RealmSwift 0x102137840 Realm.objects<T> (Realm.swift:762) Second crash log: OS Version: iOS 16.6 (20G75) Report Version: 104 Exception Type: EXC_CRASH (SIGABRT) Crashed Thread: 1 Application Specific Information: Assertion failed: has_refs() Thread 1 Crashed: 0 libsystem_kernel.dylib 0x3ac59b578 __pthread_kill 1 libsystem_pthread.dylib 0x3ee291114 pthread_kill 2 libsystem_c.dylib 0x33d05b174 abort 3 Realm 0x101e1fcfc please_report_this_issue_in_github_realm_realm_core_v_13_17_1 4 Realm 0x101e20030 realm::util::terminate_internal 5 Realm 0x101e1fea0 realm::util::terminate_with_info 6 Realm 0x101e1fd10 realm::util::terminate 7 Realm 0x101cd67e8 realm::Group::validate_top_array 8 Realm 0x101cd46b0 realm::Group::attach 9 Realm 0x101df387c realm::Transaction::Transaction 10 Realm 0x101cba9c4 (anonymous namespace)::make_transaction_ref<T> 11 Realm 0x101cb4eb8 realm::DB::start_read 12 Realm 0x101fc74d0 realm::Realm::begin_read 13 Realm 0x101fc73c8 realm::Realm::transaction 14 Realm 0x10205f9d4 RLMClassInfo::table (RLMClassInfo.mm:52) 15 Realm 0x10208dcb0 RLMGetObjects (RLMObjectStore.mm:201) 16 RealmSwift 0x1019e3840 Realm.objects<T> (Realm.swift:762)
Can you reproduce the bug?
Sometimes
Reproduction Steps
Unfortunately I can't provide the Realm file that causes this as it contains confidential user data.
The relevant code that I use is this:
var config = Realm.Configuration( fileURL: realmFilePath, schemaVersion: latestSchemaVersion, migrationBlock: migrationBlock ) config.encryptionKey = encryptionKey config.readOnly = true let realm = try! Realm(configuration: config) results = realm .objects(SVContact.self) .sorted(byKeyPath: sortProperty)
SVContact is a Realm Object.
Version
v10.42.0
What Atlas Services are you using?
Local Database only
Are you using encryption?
Yes
Platform OS and version(s)
iOS 16.6
Build environment
Xcode version: 14.3.1
Dependency manager and version: Carthage 0.39.0