匿名 2017-08-26 23:44
启动web站点时,缺少程序集引用类型“System.Data.Entity.DbContext”在未被引用的程序集中定义。必须添加对程序集“EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089”的引用。 D:\xxx\xxxxxx.cs 
EFwin7

匿名 2017-08-25 23:17
用apxs 给apache追加mod_deflate模块时,编译出错:~/httpd-2.2.26/modules/ssl# /usr/local/apache2/bin/httpd -t httpd: Syntax error on line 107 of /usr/local/apache2/conf/httpd.conf: Cannot load /usr/local/apache2/modules/mod_ssl.so into server: /usr/local/apache2/modul...
apacheIP

匿名 2017-08-25 23:10
用apxs 给apache添加mod_deflate模块,apxs编译追加成功,但是apache启动失败,错误信息::~/httpd-2.2.26/modules/ssl# /usr/local/apache2/bin/httpd -t httpd: Syntax error on line 107 of /usr/local/apache2/conf/httpd.conf: Cannot load /usr/local/apache2/modules/mod_ssl.so into server: /u...
apachepm2

匿名 2017-08-25 22:58
Apache编译完成后,动态添加modssl模块时出现:root@xxx:~/httpd-2.2.26/modules/ssl# /usr/local/apache2/bin/apxs -i -c -a mod_ssl.c /usr/local/apr-httpd//build-1/libtool --silent --mode=compile gcc -prefer-pic -DLINUX -D_REENTRANT -D_GNU_SOURCE -g -O2 -pthread -I/usr/local/...
apacheWin7windows

匿名 2017-08-24 20:11
asp.net使用Json序列化一个EF实体类时,出现循环引用错误。序列化类型为“System.Data.Entity.DynamicProxies.xxx”的对象时检测到循环引用。
entity frameworkwebpack

天马行空 2017-08-24 20:11
用Ellipse,代码提示“无法解析类型 java.lang.Object。从必需的 .class 文件间接引用了它”错误。
javaiphone

匿名 2017-08-24 20:10
在编译Qt原码出现错误/usr/bin/ld: cannot find -lXrender collect2: ld 返回 1 make[1]: *** [../../../../lib/libQtWebKit.so.4.7.4] 错误 1 make[1]:正在离开目录 `/home/Qt/qt-everywhere-opensource-src-4.7.4/src/3rdparty/webkit/WebCore'    make: *** [sub-webkit-make_defaul...
QtWebGL

匿名 2017-08-24 20:06
tomee远程客户umd不能连接。
tomeeSystemwifiwin7

匿名 2017-08-24 20:05
在运行php脚本时,报Cannot modify header information - headers already sent by 错误,错误指向header()和setcookie()方法。
phpnpmwin

匿名 2017-08-24 20:04
想通过lookup获取QueueConnectionFactory一个对象,但总是返回空对象,但获取Queue对象却可正确的获取到。public class Demo { private final static String QUEUE_NAME = "jca:/org.apache.geronimo.configs/activemq-ra/JCAAdminObject/SendReceiveQueue"; private final static String FACTORY_NAME...
ActiveMQJNDI

匿名 2017-08-24 20:03
tomee错误:Transport Connection to: xxxx failedorg.apache.activemq.broker.TransportConnection serviceTransportExceptionwarning: Transport Connection to: xxx failed: java.net.SocketException: Connection reset
tomee

匿名 2017-08-23 23:34
asp.net报配置错误,不能加载System.Data.Entity.Design.AspNet.EntityDesignerBuildProvide类型。配置错误行是 Entity Framework

游侠 2017-08-23 23:14
使用Entity Framework,用Memcache实例的Get方法时错误“Unable to load type System.Data.Entity.DynamicProxies.AdInfoItems_19CD09C8E46569CE66DA116258344075907E70CA60DDAA48F3D8B1AC0085248D required for deserialization.”,没有反序列化的错误。public partial class Catalog{    public int...
Entity FrameworkC#

匿名 2017-08-22 23:25
mongodb启用认证,方式,在连接的时候报认证失败,提示信息:Failed to authenticate *@* with mechanism MONGODB-CR: AuthenticationFailed: MONGODB-CR credentials missing in the user document。
mongodbscss

匿名 2017-08-22 23:16
mongodb连接认证失败org.springframework.data.mongodb.CannotGetMongoDbConnectionException: Failed to authenticate to database [demoDB], username = [xxxx], password = [xxxx] at org.springframework.data.mongodb.core.MongoDbUtils.doGetDB(MongoDbUtils.Java:115) at or...
mongodbvue-devtools

匿名 2017-08-21 20:07
调用wcf接口发生异常, 异常信息Could not find a base address that matches scheme http for the endpoint with binding MetadataExchangeHttpBinding. Registered base address schemes are [https].
wcf

小女孩 2017-08-21 20:05
创建一个文件,并向文件里面写内容,但文件创建了,内容是空,也没有报错。public void Write(string path, string content) { using(FileStream fs = new FileStream(path, FileMode.Create)) { StreamWriter sw = new StreamWriter(fs); sw.Write(content); } }
C#express

cloud 2017-08-21 19:58
最近在一台机器部署了一个网站,想同的字符串时间,在一台机器上可正确的转换,在新部署的机器总是报转换出错。  
C#struct

匿名 2017-08-21 19:56
使用wcf异常,找不到匹配的基地址:InvalidOperationExption was unhandled Could not find a base address that matches scheme http for the endpoint with binding MetadataExchangeHttpBinding. Registered base address schemes are [].  
wcf

匿名 2017-08-21 19:55
在运行调试时,出现错误 Swift:unexpectedly found nil while unwrapping an Optional valueclass UserModel: NSObject { //properties var firstName: String? var lastName: String? override init() { } init(firstName: String, lastName: String) {...
Swift

匿名 2017-08-20 23:25
FastCGI Error The FastCGI Handler was unable to process the request. -------------------------------------------------------------------------------- Error Details: Error Number: 5 (0x80070005). Error Description: 拒绝访问。 HTTP Error 500 - Server Error. Inte...
iisphp

匿名 2017-08-20 23:20
FastCGI Error The FastCGI Handler was unable to process the request. Error Details: Unable to place a FastCGI process in a JobObject. Try disabling the Application Pool CPU Limit featureError Number: 5 (0x80070005). Error Description:...
iisphp

匿名 2017-08-20 23:13
FastCGI Error The FastCGI Handler was unable to process the request. -------------------------------------------------------------------------------- Error Details: The FastCGI process exited unexpectedlyError Number: -2147467259 (0x80004005)Error Descrip...
phpiismvc

匿名 2017-08-20 23:04
网站页面显示:HTTP错误500.21 - Internal Server Error处理程序“AboMapperCustom-5095705”在其模块列表中有一个错误模块“IsapiModule”
iis

匿名 2017-08-20 21:50
iis部署网站时,HTTP错误500.21 - Internal Server Error处理程序“FastCGI”在其模块列表中有一个错误模块“FastCgiModule”
IISFastCGI