小编e-n*_*o91的帖子

我很困惑..

设置：Xcode 9.4.1 (9F2000) 运行于：iOS 模拟器 iPhone 8 (11.4) sqlite3 配置：sqlite3_config(SQLITE_CONFIG_SERIALIZED);

问题

1） “[logging] BUG IN CLIENT OF sqlite3.dylib:非法多线程访问数据库连接”在线错误

if(sqlite3_prepare_v2(_contactDB, query_stmt, -1, &statment, NULL) == SQLITE_OK )
==> EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0)

我能做的就是改变

if(sqlite3_open([[self filepath] UTF8String], &db)!= SQLITE_OK)

到

if (sqlite3_open_v2([[self filepath] UTF8String], &db, SQLITE_OPEN_READWRITE|SQLITE_OPEN_FULLMUTEX, NULL) != SQLITE_OK)

但这引出了第二个问题

2）在我执行“模拟器”->“擦除所有内容和设置”后，运行应用程序会出现错误“libc++abi.dylib：以 NSException 类型的未捕获异常终止”

class AppDelegate: UIResponder, UIApplicationDelegate, PKPushRegistryDelegate
==> signal SIGABRT

完整日志

[logging] API call with invalid database connection pointer
[logging] misuse at line 123231 of [2b0954060f]
[logging] API called with …