命令“ pod trunk push --verbose”输出以下内容：
Build settings from command line:
CODE_SIGN_IDENTITY = -
SDKROOT = iphonesimulator10.1
=== CLEAN TARGET GTNetworkQualityChecker OF PROJECT Pods WITH CONFIGURATION Release ===
Check dependencies
** INTERNAL ERROR: Uncaught exception **
Uncaught Exception: *** -[__NSArrayM insertObject:atIndex:]: object cannot be nil
Stack:
0 __exceptionPreprocess (in CoreFoundation)
1 objc_exception_throw (in libobjc.A.dylib)
2 -[__NSArrayM insertObject:atIndex:] (in CoreFoundation)
3 -[XCCompilerSpecificationIBStoryboardLinker _outputNodesForInputNodes:withMacroExpansionScope:] (in DevToolsCore)
4 -[XCCompilerSpecificationIBStoryboardLinker doSpecialDependencySetupForCommand:withInputNodes:withMacroExpansionScope:] (in DevToolsCore)
5 -[XCCommandLineToolSpecification createCommandsforInputs:withMacroExpansionScope:] (in DevToolsCore)
6 -[PBXTargetBuildContext invokeTask:forInputs:withMacroExpansionScope:optionTable:] (in DevToolsCore)
7 -[XCDependencyGraphCreationContext …我需要一个Firebase项目数据库中的数据来自2个iOS应用程序(具有不同的包名称).所以,问题是:
是否可以在2个不同的Firebase项目数据库之间配置复制？或者是否可以为2个ios应用程序使用1个Firebase项目(1个数据库)？
以下代码
NSMutableArray *textLabels = [[NSMutableArray alloc] initWithObjects:cell.textLabel1.text, cell.textLabel2.text, cell.textLabel3.text, cell.textLabel4.text, cell.textLabel5.text, nil];
for (int i=0; i<json.count; ++i)
{
textLabels[i] = [NSString stringWithFormat:@"#%@",[json[i] valueForKey:@"text"]]];
}
写入textLabels数组正确的字符串值,但模拟器上的标签不会更改.为什么？