Thread:Extension talk:Maps/Creating maps layers table ... Database.php: Could not open file.

Greetings,

We are moving our MediaWiki to a new server, and are upgrading our wiki software in the process. The update.php fails to create the maps_layers table.

Do you have any suggestions?

To recap our configuration:

Our current (Red Hat) server has:
 * Apache/2.2.19 (Unix)
 * MediaWiki 1.16.0
 * PHP 5.2.17 (apache2handler)
 * PostgreSQL 8.3.15
 * Semantic MediaWiki (Version 1.5.3)
 * Semantic Bundle (Version 0.4.2.20101105)

Our new server has:
 * SUSE Linux Enterprise Server 11.3 (x86_64)
 * Apache/2.4.7 (Unix)
 * MediaWiki 1.22.3
 * PHP 5.4.25 (apache2handler)
 * PostgreSQL 8.4.20
 * OpenSSL 1.0.0l 6 Jan 2014
 * git version 1.9.0
 * Semantic MediaWiki (Version 1.9.2 alpha)
 * Semantic Maps (Version 3.0.4)
 * Semantic Result Formats (Version 1.9.1 alpha)
 * Maps (Version 3.0.1)

The error is as follows: ... Rewriting tsearch2 triggers ...done. Creating maps_layers table ...[1c451ba4] [no req]  Exception from line 3560 of /wiki/includes/db/Database.php: Could not open file.
 * 1) php maintenance/update.php

Backtrace: Notice: Uncommitted DB writes (transaction from DatabaseUpdater::doUpdates). in /wiki/includes/db/Database.php on line 3945 Thanks in advance, Mary
 * 1) 0 /wiki/includes/installer/DatabaseUpdater.php(642): DatabaseBase->sourceFile(NULL)
 * 2) 1 /wiki/includes/installer/DatabaseUpdater.php(665): DatabaseUpdater->applyPatch(NULL, boolean, string)
 * 3) 2 [internal function]: DatabaseUpdater->addTable(string, NULL, boolean)
 * 4) 3 /wiki/includes/installer/DatabaseUpdater.php(435): call_user_func_array(array, array)
 * 5) 4 /wiki/includes/installer/DatabaseUpdater.php(399): DatabaseUpdater->runUpdates(array, boolean)
 * 6) 5 /wiki/maintenance/update.php(160): DatabaseUpdater->doUpdates(array)
 * 7) 6 /wiki/maintenance/doMaintenance.php(113): UpdateMediaWiki->execute
 * 8) 7 /wiki/maintenance/update.php(201): require_once(string)
 * 9) 8 {main}