Hi,
I have my Drupal 7 installed on Red Hat with PostgreSQL. I want to use Acquia Marina 7.x-2.0-beta1 subtheme. I had them both with fusion-7.x-2.0-beta2 in theme folder. I use fusion_accelerator-7.x-2.0-beta1 module. I want to deploy my portal as a multi-site and I use separate database prefix for the portal. In fact, the same thing happens not only in my 'multi-site' portal, but in the default Drupal site as well.

The problem: after Fusion Acceleration module activation (in module menu) I'm getting some database error:
>>
Notice: Array to string conversion in DatabaseSchema_pgsql->createTableSql() (line 131 of /.../portal/includes/database/pgsql/schema.inc).
Notice: Array to string conversion in DatabaseSchema_pgsql->createTableSql() (line 131 of /.../portal/includes/database/pgsql/schema.inc).
Notice: Array to string conversion in DatabaseSchema_pgsql->createTableSql() (line 131 of /.../portal/includes/database/pgsql/schema.inc).
Notice: Array to string conversion in DatabaseSchema_pgsql->createTableSql() (line 131 of /.../portal/includes/database/pgsql/schema.inc).
PDOException: SQLSTATE[42601]: Syntax error: 7 ERROR: syntax error at or near "Array" LINE 10: ...apply_skins_theme_module_element_skin_key UNIQUE (Array, Arr... ^: CREATE TABLE {fusion_apply_skins} ( sid serial CHECK (sid >= 0), theme varchar(128) NOT NULL default '', module varchar(128) NOT NULL default '', element varchar(128) NOT NULL default '', skin varchar(255) NOT NULL default '', options text NOT NULL, status smallint NOT NULL default 0, PRIMARY KEY (sid), CONSTRAINT ismop_fusion_apply_skins_theme_module_element_skin_key UNIQUE (Array, Array, Array, Array) ); Array ( ) in db_create_table() (line 2717 of /.../portal/includes/database/database.inc).
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I've found similiar issue here: http://drupal.org/node/1367942 but it does not seem to be solved.
Any suggestions?