( ! ) Deprecated: Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /var/www/html/wp-includes/functions.php on line 6131
Call Stack
#TimeMemoryFunctionLocation
10.0000484376{main}( ).../index.php:0
20.0000484728require( '/var/www/html/wp-blog-header.php ).../index.php:17
30.09334124144require_once( '/var/www/html/wp-includes/template-loader.php ).../wp-blog-header.php:19
40.09434152856include( '/var/www/html/wp-content/themes/twentyfifteen/archive.php ).../template-loader.php:132
50.09434152856get_header( $name = ???, $args = ??? ).../archive.php:19
60.09434153072locate_template( $template_names = [0 => 'header.php'], $load = TRUE, $load_once = TRUE, $args = [] ).../general-template.php:48
70.09434153168load_template( $_template_file = '/var/www/html/wp-content/themes/twentyfifteen/header.php', $load_once = TRUE, $args = [] ).../template.php:749
80.09434153712require_once( '/var/www/html/wp-content/themes/twentyfifteen/header.php ).../template.php:814
90.09454161120wp_head( ).../header.php:18
100.09454161120do_action( $hook_name = 'wp_head' ).../general-template.php:3197
110.09454161336WP_Hook->do_action( $args = [0 => ''] ).../plugin.php:522
120.09454161336WP_Hook->apply_filters( $value = '', $args = [0 => ''] ).../class-wp-hook.php:365
130.09474166416wp_enqueue_scripts( '' ).../class-wp-hook.php:341
140.09474166416do_action( $hook_name = 'wp_enqueue_scripts' ).../script-loader.php:2311
150.09474166632WP_Hook->do_action( $args = [0 => ''] ).../plugin.php:522
160.09474166632WP_Hook->apply_filters( $value = '', $args = [0 => ''] ).../class-wp-hook.php:365
170.09494292936twentyfifteen_scripts( '' ).../class-wp-hook.php:341
180.09504294456wp_style_add_data( $handle = 'twentyfifteen-ie', $key = 'conditional', $value = 'lt IE 9' ).../functions.php:440
190.09504294456WP_Styles->add_data( $handle = 'twentyfifteen-ie', $key = 'conditional', $value = 'lt IE 9' ).../functions.wp-styles.php:245
200.09504294456WP_Dependencies->add_data( $handle = 'twentyfifteen-ie', $key = 'conditional', $value = 'lt IE 9' ).../class-wp-styles.php:385
210.09504294456_deprecated_argument( $function_name = 'WP_Dependencies->add_data()', $version = '6.9.0', $message = 'IE conditional comments are ignored by all supported browsers.' ).../class-wp-dependencies.php:317
220.09504294776wp_trigger_error( $function_name = '', $message = 'Function WP_Dependencies->add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers.', $error_level = 16384 ).../functions.php:5925
230.09514295528trigger_error( $message = 'Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers.', $error_level = 16384 ).../functions.php:6131

( ! ) Deprecated: Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /var/www/html/wp-includes/functions.php on line 6131
Call Stack
#TimeMemoryFunctionLocation
10.0000484376{main}( ).../index.php:0
20.0000484728require( '/var/www/html/wp-blog-header.php ).../index.php:17
30.09334124144require_once( '/var/www/html/wp-includes/template-loader.php ).../wp-blog-header.php:19
40.09434152856include( '/var/www/html/wp-content/themes/twentyfifteen/archive.php ).../template-loader.php:132
50.09434152856get_header( $name = ???, $args = ??? ).../archive.php:19
60.09434153072locate_template( $template_names = [0 => 'header.php'], $load = TRUE, $load_once = TRUE, $args = [] ).../general-template.php:48
70.09434153168load_template( $_template_file = '/var/www/html/wp-content/themes/twentyfifteen/header.php', $load_once = TRUE, $args = [] ).../template.php:749
80.09434153712require_once( '/var/www/html/wp-content/themes/twentyfifteen/header.php ).../template.php:814
90.09454161120wp_head( ).../header.php:18
100.09454161120do_action( $hook_name = 'wp_head' ).../general-template.php:3197
110.09454161336WP_Hook->do_action( $args = [0 => ''] ).../plugin.php:522
120.09454161336WP_Hook->apply_filters( $value = '', $args = [0 => ''] ).../class-wp-hook.php:365
130.09474166416wp_enqueue_scripts( '' ).../class-wp-hook.php:341
140.09474166416do_action( $hook_name = 'wp_enqueue_scripts' ).../script-loader.php:2311
150.09474166632WP_Hook->do_action( $args = [0 => ''] ).../plugin.php:522
160.09474166632WP_Hook->apply_filters( $value = '', $args = [0 => ''] ).../class-wp-hook.php:365
170.09494292936twentyfifteen_scripts( '' ).../class-wp-hook.php:341
180.12194295872wp_style_add_data( $handle = 'twentyfifteen-ie7', $key = 'conditional', $value = 'lt IE 8' ).../functions.php:444
190.12194295872WP_Styles->add_data( $handle = 'twentyfifteen-ie7', $key = 'conditional', $value = 'lt IE 8' ).../functions.wp-styles.php:245
200.12194295872WP_Dependencies->add_data( $handle = 'twentyfifteen-ie7', $key = 'conditional', $value = 'lt IE 8' ).../class-wp-styles.php:385
210.12194295872_deprecated_argument( $function_name = 'WP_Dependencies->add_data()', $version = '6.9.0', $message = 'IE conditional comments are ignored by all supported browsers.' ).../class-wp-dependencies.php:317
220.12194296192wp_trigger_error( $function_name = '', $message = 'Function WP_Dependencies->add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers.', $error_level = 16384 ).../functions.php:5925
230.12204296416trigger_error( $message = 'Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers.', $error_level = 16384 ).../functions.php:6131

oracle expdp/impdp高版本导入到低版本

oracle 导入导出  使用expdp/impdp
我的版本11gR2   版本号 11.2.0.1.0    同事的是11gr1 需要指定版本号11.1.0.6.0

我装的oracle是11gR2  同事装的是11gR1  用expdp导出  impdp导入  提示版本不兼容错误
经查看oracle文档  看到了 这个参数version  最后加oracle版本号 version=11.1.0.6.0   成功导入

Sql代码
–创建dump文件目录
create directory dump_test as ‘D:\test\dump’
–授权读写权限给你要操作的用户
grant read, write on directory dump_test to
username

–查询是否存在自己创建的文件目录
select * from dba_directories;

select  * from da.user_tables

–注意低版本是不能导入高版本 比如我的数据库是11gR2 对方是11gr1 需要指定版本号11.1.0.6.0
expdp username/password directory=dump_test dumpfile=data.dmp  version=11.1.0.6.0
–默认导在刚才创建的目录 ‘D:\test\dump’

–导入文件
impdp username/password directory=dump_test dumpfile=data.dmp