In-Portal Developers Guide

This is a wiki-based Developers Guide for In-Portal Open Source CMS. The purpose of this guide is to provide advanced users, web developers and programmers with documentation on how to expand, customize and improve the functionality and the code the In-Portal software. Please consider contributing to our documentation writing effort.

MediaWiki:Dpl2 log 11

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ERROR: Cannot perform logical operations on the Uncategorized pages (e.g. with the 'category' parameter) because the $0 view does not exist on the database! Help: have the DB admin execute this query: $1.

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