发现意外异常:System.Runtime.InteropServices.COMException (0x80070543) :无法打开匿名级别安全令牌。 (HRESULT 的异常:0x80070543) 位于 Microsoft 的 System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal (Int32 errorCode,IntPtr errorInfo) 。Windows.ServerManager.ComponentInstaller.CreateSessionAndPackag...
一般来说MySQL数据库的默认字符集都会配置成UTF-8(三字节),而utf8mb4在5.5以后才被支持,也很少会有DBA主动将系统默认字符集改成utf8mb4。那么问题就来了,当我们把一个需要4字节UTF-8编码才能表示的字符存入数据库的时候就会报错:ERROR 1366: Incorrect string value: '\xF0\x9D\x8C\x86' for column。 如果...
、、 org.hibernate.engine.jdbc.spi.SqlExceptionHelper - ERROR: syntax error at or near ")" at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQu 浏览0提问于2019-08-26得票数 0 1回答 将数值实体转换为可读格式 、、、 كنت قد د&...
Hi, I've application that running at java 17 runtime, but the code is compiled by java8 Also I've java agent jar (compiled in java 17) that is built with byte buddy attached to the application byte-buddy version : 1.11.22 Attaching error...
例程02例001\PictureCheckCode.java 1. 2. byte[]bytes=newbyte[2];//将生成的区码保存到字节数组的第1个元素中Stringstr_r12=str_r1+str_r2;inttempLow=Integer.parseInt(str_r12,16);bytes[0]=(byte)tempLow;//将生成的位码保存到字节数组的第2个元素中Stringstr_r34=str_r3+str_r4;inttempHigh=...
麻蛋,今天一客户重装系统需要重新安装程序,折腾半天就是装不上.ent框架,费了九牛二虎之力,终于找到解决方法。 跟踪错误日志,报错信息如下: [09/03/14,11:47:35] RGB Rast: [2] Error: Installation failed for component RGB Rast. MSI returned error code 1601 ...
Command: F:\minecraft\JAVA\bin\java.exe -Xmx7143m -Dfile.encoding=GB18030 -Dsun.stdout.encoding=GB18030 -Dsun.stderr.encoding=GB18030 -Djava.rmi.server.useCodebaseOnly=true -Dcom.sun.jndi.rmi.object.trustURLCodebase=false -Dcom.sun.jndi.cosnaming.object.trustURLCodebase=false -Dlog4j2....
log.error("API调用失败 [{}] {}", e.getCode(), e.getMessage());thrownewBusinessException("财务系统连接异常"); } 3. 请求重试机制 java RetryTemplate retryTemplate =newRetryTemplate(); retryTemplate.execute(context -> {returnsalOrderApi.getOrderDetail(orderId); ...
String uid_pfix = format.format(new Date()); // 组合流水号前一部分,时间字符串,如:1601 System.out.println("time=" + format.format(new Date())); if (max_code != null && max_code.contains(uid_pfix)) http://{ String uid_end = max_code.substring(4, 8); // 截取字符串最后四位...
com.amazonaws.services.s3.model.AmazonS3Exception: Bad Request (Service: Amazon S3; Status Code: 400; Error Code: 400 Bad Request; Request ID: null; S3 Extended Request ID: null), S3 Extended Request ID: null at com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleErrorResponse(AmazonHttp...