( ! ) Catchable fatal error: Object of class WP_Error could not be converted to string in C:\wamp64\www\wp-includes\pluggable.php on line 1249
Call Stack
#	Time	Memory	Function	Location
1	0.0001	402624	{main}( )	...\index.php:0
2	0.0001	402912	require( 'C:\wamp64\www\wp-blog-header.php' )	...\index.php:17
3	0.7756	16951528	wp( )	...\wp-blog-header.php:16
4	0.7756	16951528	WP->main( )	...\functions.php:960
5	0.7777	17020968	WP->query_posts( )	...\class-wp.php:717
6	0.7777	17021080	WP_Query->query( )	...\class-wp.php:601
7	0.7777	17020704	WP_Query->get_posts( )	...\class-wp-query.php:3251
8	0.7777	17020704	WP_Query->parse_query( )	...\class-wp-query.php:1628
9	0.7779	17025912	do_action_ref_array( )	...\class-wp-query.php:1008
10	0.7779	17025912	WP_Hook->do_action( )	...\plugin.php:515
11	0.7779	17025912	WP_Hook->apply_filters( )	...\class-wp-hook.php:310
12	0.7779	17026264	SitePress->parse_query( )	...\class-wp-hook.php:286
13	0.7779	17026768	WPML_Query_Parser->parse_query( )	...\sitepress.class.php:3310
14	0.7780	17026768	WPML_Query_Parser->maybe_redirect_to_translated_taxonomy( )	...\class-wpml-query-parser.php:345
15	0.7814	17034192	WPML_WP_API->wp_safe_redirect( )	...\class-wpml-query-parser.php:291
16	0.7814	17034192	wp_safe_redirect( )	...\class-wpml-wp-api.php:728
17	0.7814	17034192	wp_sanitize_redirect( )	...\pluggable.php:1295
18	0.7814	17034192	preg_replace_callback ( )	...\pluggable.php:1249