Skip to main content

CakePHP 2.1 - Blank Screen

Ok I got strange problem in my CakePHP apps, which I encounter a blank screen whenever I submit or delete a data from my form. The weird is this does not happen in my apps which I uploaded to the server.

Searching around for any possibilities and I found this ;

http://stackoverflow.com/questions/3490780/cakephp-form-submission-results-blank-screen


1- Check config/core.php and set DEBUG to 2. If you are getting a blank screen, this may not do anything.
2- Check your controllers / models. Make sure there is no blank lines after the ending ?> php tag. This could also cause blank screens.
3- Check syntax of your code. Try commenting out code to see if there is some code that may be improperly formed causing syntactical outages.
Blank line is the cause of my problem. By removing the extra lines, my problem solved and I can now save or delete my data without any blank screen ! !
horeyy

Comments

Post a Comment

Popular posts from this blog

FreeBSD :- Nginx , PHP-FPM

One of my forum that I managed previously used Apache as a web server. From my observation Apache with PHP suck a lot of memory resources but that doesn't hang up the server. So google around and I found others using Apache as a proxy using reverse proxy. While Nginx serve as front end web server. The result is good! Nginx still using minimum memory usage! impressive :) But that's does not stop me from searching other solution that best for the forum, and I found solution for Nginx with PHP-FPM (FastCGI Process Manager). Before that I've tried with spawn-fcgi but the process had died repeatedly. Not satisfied with that I've tried PHP-FPM ! Now stick with Nginx + PHP-FPM very satisfied! :)
Post a Comment
Read more

MySQL Enterprise thingy

It's been a weird thing when you install MySQL server especially the one that is 'enterprise' version is not working with your PHP. That is the problem that my friend and I facing today. Since PHP require php-mysql extension to connect to MySQL server but php-mysql is only work with mysql-server from the Repos (Redhat/Centos). 1) Remove default mysql-server/php-mysql 2) Install MySQL Enterprise 3) Dependencies conflict occur + headache + install php-mysql shell> yum install php-mysql Loaded plugins: rhnplugin, security Setting up Install Process Resolving Dependencies --> Running transaction check ---> Package php-mysql.x86_64 0:5.1.6-27.el5 set to be updated --> Processing Dependency: libmysqlclient.so.15(libmysqlclient_15)(64bit) for package: php-mysql --> Processing Dependency: libmysqlclient.so.15()(64bit) for package: php-mysql --> Running transaction check ---> Package mysql.x86_64 0:5.0.77-4.el5_4.2 set to be updated --> Process...
2 comments
Read more

Complete guide to update/upgrade cakephp

This is what people always forgotten. How to update your cakephp to the latest from CLI         phpmamp composer.phar update How to upgrade to 3.* branch     phpmamp composer.phar require --update-with-dependencies "cakephp/cakephp:3.5.*"         ./composer.json has been updated Loading composer repositories with package information Updating dependencies (including require-dev)       - Removing cakephp/cakephp (3.4.13)       - Installing cakephp/cakephp (3.5.6)         Downloading: 100% Writing lock file Generating autoload files Done !
Post a Comment
Read more