【发布时间】:2019-02-07 22:39:07
【问题描述】:
我有一个带有 com.paypal.cordova.mobilesdk v3.5.0 的移动应用
在 iOS 中创建付款时出现以下错误。
另请注意,应用程序在不处于调试模式时会崩溃并立即关闭。
2018-09-02 20:48:29.853486+0200 MyHurryApp[631:122102] -[NSNull length]: unrecognized selector sent to instance 0x1b69ef878
2018-09-02 20:48:29.856680+0200 MyHurryApp[631:122102] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSNull length]: unrecognized selector sent to instance 0x1b69ef878'
*** First throw call stack:
(0x1843bad8c 0x1835745ec 0x1843c8098 0x1843c05c8 0x1842a641c 0x102ad75e8 0x1028c1c20 0x1033211dc 0x10332119c 0x103325d2c 0x184363070 0x184360bc8 0x184280da8 0x186266020 0x18e2a0758 0x1028beb90 0x183d11fc0)
libc++abi.dylib: terminating with uncaught exception of type NSException
(lldb)
导致此崩溃的行似乎是:
[PayPalMobile preconnectWithEnvironment:environmentToUse];
``` - (void)prepareToRender:(CDVInvokedUrlCommand *)command { [self.commandDelegate runInBackground:^{ CDVPluginResult *pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK]; NSString *environment = [command.arguments objectAtIndex:0];
NSString *environmentToUse = [self parseEnvironment:environment];
if (environmentToUse) {
// save configuration
PayPalConfiguration *configuration = [self getPayPalConfigurationFromDictionary:[command.arguments objectAtIndex:1]];
self.configuration = configuration;
// do preconnect
dispatch_async(dispatch_get_main_queue(), ^{
[PayPalMobile preconnectWithEnvironment:environmentToUse];
});
} else {
pluginResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:@"The provided environment is not supported"];
}
[self.commandDelegate sendPluginResult:pluginResult callbackId:command.callbackId];
}]; } ```
在其他论坛中,我看到建议您应该将付款金额转换为字符串,但我这样做了,但问题仍然存在。 Click here for example
还有其他建议吗?
【问题讨论】:
标签: javascript cordova paypal