hi John,

Great module by the way, I have 2 sites needing updating this way! 1.5. worked perfectly, very happy, however hit some issues with 2.5. not switching.

I did a backup / restore on my 2.5 site, i think likely only for the tables that existed 'at the time' in the schema prior to installing the resposive module, therefore when i try a re-run of the installation with responsivizer_v2.1.1_forjoomla1.6_1.7_2.5 after a restore, I get the following:

JInstaller: :Install: Error SQL DB function failed with error number 1060
Duplicate column name 'show_title' SQL=-- Exceptions queries in reverse versioning order 10.0 -> 1.0 ALTER TABLE `jos_rvzr_modules` ADD `show_title` TINYINT NOT NULL DEFAULT '1';
SQL = -- Exceptions queries in reverse versioning order 10.0 -> 1.0
ALTER TABLE `#__rvzr_modules` ADD `show_title` TINYINT NOT NULL DEFAULT '1';
Component Install: SQL error file DB function failed with error number 1060
Duplicate column name 'show_title' SQL=-- Exceptions queries in reverse versioning order 10.0 -> 1.0 ALTER TABLE `jos_rvzr_modules` ADD `show_title` TINYINT NOT NULL DEFAULT '1';
SQL = -- Exceptions queries in reverse versioning order 10.0 -> 1.0
ALTER TABLE `#__rvzr_modules` ADD `show_title` TINYINT NOT NULL DEFAULT '1';


Is there a cleanup I can perform? e.g. drop the following tables:

jos_rvzr_modules
jos_rvzr_offline_urls

Best Wishes

d_a_w_g_y

Hi dawgy and thank you very much.

yes it looks like a database schema problem, you should solve to DROP the following tables and reinstall normally:
jos_rvzr_modules
jos_rvzr_offline_urls

Best wishes

John

Great worked perfectly!