( ! ) Fatal error: Call to undefined function attachment_url_to_postid() in /home/users/0/m3-web/web/antenna/wp-content/plugins/amp/includes/utils/class-amp-image-dimension-extractor.php on line 62
Call Stack
#	Time	Memory	Function	Location
1	0.0001	222296	{main}( )	.../index.php:0
2	0.0002	225104	require( '/home/users/0/m3-web/web/antenna/wp-blog-header.php' )	.../index.php:17
3	0.1664	23458240	require_once( '/home/users/0/m3-web/web/antenna/wp-includes/template-loader.php' )	.../wp-blog-header.php:16
4	0.1664	23458288	do_action( )	.../template-loader.php:12
5	0.1667	23464368	call_user_func_array:{/home/users/0/m3-web/web/antenna/wp-includes/plugin.php:470} ( )	.../plugin.php:470
6	0.1667	23464472	amp_render( )	.../plugin.php:470
7	0.1749	24061400	AMP_Post_Template->__construct( )	.../amp.php:130
8	0.1759	24081192	AMP_Post_Template->build_post_content( )	.../class-amp-post-template.php:86
9	0.1759	24085544	AMP_Content->__construct( )	.../class-amp-post-template.php:244
10	0.1759	24085648	AMP_Content->transform( )	.../class-amp-content.php:22
11	0.1788	24096960	AMP_Content->sanitize( )	.../class-amp-content.php:46
12	0.1788	24097160	AMP_Content_Sanitizer::sanitize( )	.../class-amp-content.php:85
13	0.1798	24100984	AMP_Img_Sanitizer->sanitize( )	.../class-amp-content.php:113
14	0.1798	24102656	AMP_Image_Dimension_Extractor::extract( )	.../class-amp-img-sanitizer.php:40
15	0.1799	24106528	apply_filters( )	.../class-amp-image-dimension-extractor.php:16
16	0.1800	24108072	call_user_func_array:{/home/users/0/m3-web/web/antenna/wp-includes/plugin.php:192} ( )	.../plugin.php:192
17	0.1800	24108152	AMP_Image_Dimension_Extractor::extract_from_attachment_metadata( )	.../plugin.php:192