fitbit error 18

In some cases, we need to define our own exceptions and throwDefine an error First:1 class Myerror (baseexception): 2 def __init__ (self): 3 PassThe above defines a class called Myerror, which inherits from Baseexception. In Python, all errors are inherited from Baseexception, which is equivalent to all exceptions in C # that inherit from exception. Next, an empty constructor is defined.So how do we throw this exception?In Python, use the

Error while loading shared libraries: libmysqlclient. so.18: cannot open shared object file: No such file or directory, errorwhileloading The following error is reported when zabbix3.2 is started: # service zabbix_server startStarting zabbix_server: /home/zabbix-server/sbin/zabbix_server: error while loading shared lib

Today, the project upgraded from Jdk7 to Jdk8,tomcat started with this run-time error. error message: Java.io.IOException:invalid constant type:18 2015-09-17 09:06:16:error localhost-startstop-1 Org.springframework.web.context.contextloader-context Initialization failed Java.lang.RuntimeException:java.io.IOExceptio

Tag: Error message shared libraries libmysqlclient.so shared object fileStart Zabbix_server appear title error, almost did not faint dead past, has never appeared, this kind of mistake actually has encountered countless times, but each time did not have a good record summary of some, resulting in each encounter need to run silly to the online Baidu, can be resolved. Today specifically for this small problem

Error Notification ———————————————————————Unrecognized selector sent to instanceThe object is Relese.Local declaration of "XXX" hides instance variablelocal variable has the same name as a function parameter variable[nsplaceholderstring init withstring:]:nil argumentnull result of parameter bitencounter Note:after modifying ...1./users/wait ... Go here2. deleting files3. Product-clear in the Xcode menu barunsed variable "xxx"build xxx, but not usingun

Today, I wrote a demo for Web workers,CodeIt is relatively simple, as follows: Function Test () {If (typeof (worker )! = "Undefined") {var work = new worker ("webwork. JS "); worker. onmessage = function (event) {var DATA = event. data; document. getelementbyid ("resultdiv "). innerhtml = data ;}; worker. postmessage (100);} else {alert ("webwork not supported ");}} However, when you open the HTML page directly in a local browser, the following exception is reported: Uncaught

PHP errors and exceptions notes and summaries (18) page redirection implementation Redirects the user to another page when an error occurs. 1 Php2 Header(' content-type:text/html; Charset=utf-8 ');3 4 classexceptionredirecthandler{5 6 protected $_exception;7 protected $redirect= ' 404.html ';8 protected $_logfile= ' D:/practise/php/error/logexcepti

System: Windows 10 10036Environment: Apache2.4 + PHP 5.6.5 + mysql 5.5Learning content: PHP connection database has mysqli MySQLProblems that arise:Deprecated: mysql_connect (): The MySQL extension is deprecated and would be a removed in the Future:use mysqli or PDO instead in D:\wamp\www\0316\phpdev_connect.php on line8Workaround:OneDisable PHP Error:Display_errors = OnSwitchDisplay_error = OffTwoAdd in the code:Error_reporting (E_all ^e_deprecated);ThreeHod to solve the warnings?Cu