FATAL ERROR: UNCAUGHT ERROR: CANNOT USE OBJECT OF TYPE WP_ERROR

After import ‘Default demo’ and visit site, it just display error info at the end of page.

( ! ) WARNING: FILE_GET_CONTENTS(D:\WAMP\WWW\WP1/): FAILED TO OPEN STREAM: NO SUCH FILE OR DIRECTORY IN D:\WAMP\WWW\WP1\WP-CONTENT\THEMES\ENFOLD\CONFIG-TEMPLATEBUILDER\AVIA-TEMPLATE-BUILDER\PHP\ASSET-MANAGER.CLASS.PHP ON LINE 322
CALL STACK
# TIME MEMORY FUNCTION LOCATION
1 0.0020 355648 {main}( ) …\index.php:0
2 0.0030 357376 require( ‘D:\wamp\www\wp1\wp-blog-header.php’ ) …\index.php:17
3 2.6542 34061208 require_once( ‘D:\wamp\www\wp1\wp-includes\template-loader.php’ ) …\wp-blog-header.php:19
4 2.6802 34108448 include( ‘D:\wamp\www\wp1\wp-content\themes\enfold\template-builder.php’ ) …\template-loader.php:74
5 6.8224 36618864 get_footer( ) …\template-builder.php:148
6 6.8224 36619200 locate_template( ) …\general-template.php:76
7 6.8224 36619280 load_template( ) …\template.php:647
8 6.8324 36648328 require_once( ‘D:\wamp\www\wp1\wp-content\themes\enfold\footer.php’ ) …\template.php:688
9 7.1484 36673496 wp_footer( ) …\footer.php:241
10 7.1484 36673528 do_action( ) …\general-template.php:2630
11 7.1484 36676128 WP_Hook->do_action( ) …\plugin.php:453
12 7.1484 36676152 WP_Hook->apply_filters( ) …\class-wp-hook.php:310
13 7.1554 36677280 wp_print_footer_scripts( ) …\class-wp-hook.php:286
14 7.1554 36677320 do_action( ) …\script-loader.php:1419
15 7.1554 36677616 WP_Hook->do_action( ) …\plugin.php:453
16 7.1554 36677640 WP_Hook->apply_filters( ) …\class-wp-hook.php:310
17 7.1554 36678360 aviaAssetManager->minimize_footer_scripts( ) …\class-wp-hook.php:286
18 7.1554 36678696 aviaAssetManager->merge( ) …\asset-manager.class.php:107
19 7.1554 36678696 aviaAssetManager->get_file_data( ) …\asset-manager.class.php:124
20 7.4804 36873728 aviaAssetManager->get_file_content( ) …\asset-manager.class.php:275
21 7.4814 36873768 file_get_contents ( ) …\asset-manager.class.php:322
VARIABLES IN LOCAL SCOPE (#20)
$fallback_url =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:boolean false
$file_type =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:string ‘js’ (length=2)
$new_content =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:*uninitialized*
$path =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:string ” (length=0)
$response =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:*uninitialized*

( ! ) WARNING: FILE_GET_CONTENTS(D:\WAMP\WWW\WP1/): FAILED TO OPEN STREAM: NO SUCH FILE OR DIRECTORY IN D:\WAMP\WWW\WP1\WP-CONTENT\THEMES\ENFOLD\CONFIG-TEMPLATEBUILDER\AVIA-TEMPLATE-BUILDER\PHP\ASSET-MANAGER.CLASS.PHP ON LINE 322
CALL STACK
# TIME MEMORY FUNCTION LOCATION
1 0.0020 355648 {main}( ) …\index.php:0
2 0.0030 357376 require( ‘D:\wamp\www\wp1\wp-blog-header.php’ ) …\index.php:17
3 2.6542 34061208 require_once( ‘D:\wamp\www\wp1\wp-includes\template-loader.php’ ) …\wp-blog-header.php:19
4 2.6802 34108448 include( ‘D:\wamp\www\wp1\wp-content\themes\enfold\template-builder.php’ ) …\template-loader.php:74
5 6.8224 36618864 get_footer( ) …\template-builder.php:148
6 6.8224 36619200 locate_template( ) …\general-template.php:76
7 6.8224 36619280 load_template( ) …\template.php:647
8 6.8324 36648328 require_once( ‘D:\wamp\www\wp1\wp-content\themes\enfold\footer.php’ ) …\template.php:688
9 7.1484 36673496 wp_footer( ) …\footer.php:241
10 7.1484 36673528 do_action( ) …\general-template.php:2630
11 7.1484 36676128 WP_Hook->do_action( ) …\plugin.php:453
12 7.1484 36676152 WP_Hook->apply_filters( ) …\class-wp-hook.php:310
13 7.1554 36677280 wp_print_footer_scripts( ) …\class-wp-hook.php:286
14 7.1554 36677320 do_action( ) …\script-loader.php:1419
15 7.1554 36677616 WP_Hook->do_action( ) …\plugin.php:453
16 7.1554 36677640 WP_Hook->apply_filters( ) …\class-wp-hook.php:310
17 7.1554 36678360 aviaAssetManager->minimize_footer_scripts( ) …\class-wp-hook.php:286
18 7.1554 36678696 aviaAssetManager->merge( ) …\asset-manager.class.php:107
19 7.1554 36678696 aviaAssetManager->get_file_data( ) …\asset-manager.class.php:124
20 7.4804 36873728 aviaAssetManager->get_file_content( ) …\asset-manager.class.php:275
21 7.4814 36873768 file_get_contents ( ) …\asset-manager.class.php:322
VARIABLES IN LOCAL SCOPE (#20)
$fallback_url =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:boolean false
$file_type =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:string ‘js’ (length=2)
$new_content =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:*uninitialized*
$path =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:string ” (length=0)
$response =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:322:*uninitialized*

( ! ) FATAL ERROR: UNCAUGHT ERROR: CANNOT USE OBJECT OF TYPE WP_ERROR AS ARRAY IN D:\WAMP\WWW\WP1\WP-CONTENT\THEMES\ENFOLD\CONFIG-TEMPLATEBUILDER\AVIA-TEMPLATE-BUILDER\PHP\ASSET-MANAGER.CLASS.PHP ON LINE 329
( ! ) ERROR: CANNOT USE OBJECT OF TYPE WP_ERROR AS ARRAY IN D:\WAMP\WWW\WP1\WP-CONTENT\THEMES\ENFOLD\CONFIG-TEMPLATEBUILDER\AVIA-TEMPLATE-BUILDER\PHP\ASSET-MANAGER.CLASS.PHP ON LINE 329
CALL STACK
# TIME MEMORY FUNCTION LOCATION
1 0.0020 355648 {main}( ) …\index.php:0
2 0.0030 357376 require( ‘D:\wamp\www\wp1\wp-blog-header.php’ ) …\index.php:17
3 2.6542 34061208 require_once( ‘D:\wamp\www\wp1\wp-includes\template-loader.php’ ) …\wp-blog-header.php:19
4 2.6802 34108448 include( ‘D:\wamp\www\wp1\wp-content\themes\enfold\template-builder.php’ ) …\template-loader.php:74
5 6.8224 36618864 get_footer( ) …\template-builder.php:148
6 6.8224 36619200 locate_template( ) …\general-template.php:76
7 6.8224 36619280 load_template( ) …\template.php:647
8 6.8324 36648328 require_once( ‘D:\wamp\www\wp1\wp-content\themes\enfold\footer.php’ ) …\template.php:688
9 7.1484 36673496 wp_footer( ) …\footer.php:241
10 7.1484 36673528 do_action( ) …\general-template.php:2630
11 7.1484 36676128 WP_Hook->do_action( ) …\plugin.php:453
12 7.1484 36676152 WP_Hook->apply_filters( ) …\class-wp-hook.php:310
13 7.1554 36677280 wp_print_footer_scripts( ) …\class-wp-hook.php:286
14 7.1554 36677320 do_action( ) …\script-loader.php:1419
15 7.1554 36677616 WP_Hook->do_action( ) …\plugin.php:453
16 7.1554 36677640 WP_Hook->apply_filters( ) …\class-wp-hook.php:310
17 7.1554 36678360 aviaAssetManager->minimize_footer_scripts( ) …\class-wp-hook.php:286
18 7.1554 36678696 aviaAssetManager->merge( ) …\asset-manager.class.php:107
19 7.1554 36678696 aviaAssetManager->get_file_data( ) …\asset-manager.class.php:124
20 7.4804 36873728 aviaAssetManager->get_file_content( ) …\asset-manager.class.php:275
VARIABLES IN LOCAL SCOPE (#20)
$fallback_url =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:329:boolean false
$file_type =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:329:string ‘js’ (length=2)
$new_content =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:329:boolean false
$path =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:329:string ” (length=0)
$response =
D:\wamp\www\wp1\wp-content\themes\enfold\config-templatebuilder\avia-template-builder\php\asset-manager.class.php:329:
object(WP_Error)[3866]
public ‘errors’ =>
array (size=1)
‘http_request_failed’ =>
array (size=1)
0 => string ‘URL无效。’ (length=12)
public ‘error_data’ =>
array (size=0)
empty