the project structure is as follows: load Velocity code: @Bean public VelocityEngine getVelocityEngine() throws IOException { logger.info("MyWebMvcConfiguration VelocityEngine"); return getVelocityConfigurer().getVelocityEngine()...
A java.lang.NullPointerException: Attempt to invoke interface method boolean android.view.inputmethod.InputConnection.finishComposingText () on a null object reference error occurred on Xiaomi s phone, and the specific error line could not be locate...
problem description the original project uses log4j to manage logs, but now it cannot automatically output exception information to the log file after being upgraded to log4j2. the environmental background of the problems and what methods you have t...
our iOS client uses weex, to upload an error log after a js error occurs on the weex page, but the error log uploaded so far has no useful information. I don t know who has encountered this problem. error log: exception: ReferenceError: Can t find...
I judge in the render method of Handler that FatalErrorException returns an array when an exception occurs. there are other error messages on the returned array, but should you only return the array when catching an exception? how to solve this sit...
compile all .c files in the directory into .o files. execute makefile error: make: * No destination. Stop it. ...
nuxt.config.js overrides router: module.exports = { router: { base: , routes: [ { name: index , path: , component: pages index.vue }, { name: test , path: test(....
when you create a marker, you bind a click event to each marker, such as qq.maps.event.addListener( marker, click , function(evt) { infoWin.o...
flex layout the width of the parent element is not stretched out after the flex-flow: column wrap column is changed 1, the parent element is red and there is no limit on width and height, 2, question 1: column wrap; does not automatically open the p...
how the echart Sanji columns are arranged in the expected order when echart uses Sanji chart, it is found that the order of columns is randomly variable. If you want to display it in the order of the expected data, you can t do it all the time . the...