Fatal error: Uncaught Error: Call to undefined function a7_post_exists()
in /home/forge/findalondonoffice.co.uk/html/content/plugins/a7-locations/inc/rentalguide.php on line 80

Call stack:

1. a7_get_rental_guide()
   content/plugins/a7-locations/inc/rentalguide.php:13
2. a7_rental_guide()
3. call_user_func_array()
   content/plugins/timber-library/lib/Twig.php:296
4. Timber\Twig::exec_function()
   content/plugins/timber-library/vendor/twig/twig/src/Environment.php(497) : eval()'d code:107
5. __TwigTemplate_3e55e759fd8cbf07304527de1f6197d0eaa772d2c354fb7c165282637a35497d::block_content()
   content/plugins/timber-library/vendor/twig/twig/src/Template.php:216
6. Twig\Template::displayBlock()
   content/plugins/timber-library/vendor/twig/twig/src/Environment.php(497) : eval()'d code:105
7. __TwigTemplate_f69e2c198848bc2ff88b54c7332157655c1a369f9604f04b41d902769998b6e2::doDisplay()
   content/plugins/timber-library/vendor/twig/twig/src/Template.php:455
8. Twig\Template::displayWithErrorHandling()
   content/plugins/timber-library/vendor/twig/twig/src/Template.php:422
9. Twig\Template::display()
   content/plugins/timber-library/vendor/twig/twig/src/Environment.php(497) : eval()'d code:38
10. __TwigTemplate_3e55e759fd8cbf07304527de1f6197d0eaa772d2c354fb7c165282637a35497d::doDisplay()
    content/plugins/timber-library/vendor/twig/twig/src/Template.php:455
11. Twig\Template::displayWithErrorHandling()
    content/plugins/timber-library/vendor/twig/twig/src/Template.php:422
12. Twig\Template::display()
    content/plugins/timber-library/vendor/twig/twig/src/Template.php:434
13. Twig\Template::render()
    content/plugins/timber-library/vendor/twig/twig/src/TemplateWrapper.php:47
14. Twig\TemplateWrapper::render()
    content/plugins/timber-library/lib/Loader.php:79
15. Timber\Loader::render()
    content/plugins/timber-library/lib/Timber.php:334
16. Timber\Timber::compile()
    content/plugins/timber-library/lib/Timber.php:383
17. Timber\Timber::fetch()
    content/plugins/timber-library/lib/Timber.php:410
18. Timber\Timber::render()
    content/themes/aseven/rental-guide.php:55
19. include()
    wp-includes/template-loader.php:106
20. require_once()
    wp-blog-header.php:19
21. require()
    index.php:17