Image resizing...

Image resizing isn't working for me. Including thumbnails. Folder is writable. ImageMagick is installed but no joy. Any pointers:

https://validsoft.stagingserver.link/test.php

Perch Runway: 2.8.10
Production mode: Production (100)
Installed apps: content (2.8.10), assets (2.8.10), categories (2.8.10), perch_blog (4.6), perch_forms (1.8.3), perch_twitter (3.5.1)
DB driver: PDO
DB tables: cms_backup_plans, cms_backup_resources, cms_backup_runs, cms_blog_authors, cms_blog_comments, cms_blog_index, cms_blog_posts, cms_blog_posts_to_tags, cms_blog_sections, cms_blog_tags, cms_categories, cms_category_counts, cms_category_sets, cms_collection_index, cms_collection_items, cms_collection_revisions, cms_collections, cms_content_index, cms_content_items, cms_content_regions, cms_navigation, cms_navigation_pages, cms_page_routes, cms_page_templates, cms_pages, cms_resource_log, cms_resource_tags, cms_resources, cms_resources_to_tags, cms_settings, cms_twitter_scheduled_tweets, cms_twitter_settings, cms_twitter_tweets, cms_user_privileges, cms_user_role_privileges, cms_user_roles, cms_users
Users: 1
App runtimes:
<?php
    $apps_list = array(
        'content', 
        'categories',
        'perch_twitter',
        'perch_blog',
        'perch_forms'
    );
Scheduled tasks for perch_blog: delete_spam_comments (1440 mins)
Scheduled tasks for perch_twitter: post_tweets (1 mins), update_tweets (60 mins)
Editor plug-ins: redactor, markitup
H1: 44a4b2f41265cb4ed5824796c1ed5612
L1: 10bb13e65c832572c458f63a49ef4f38
content_singlePageEdit: 1
helpURL:
siteURL: /
hideBranding: 1
content_collapseList: 1
lang: en-gb
update_2.8.10: done
headerColour: #000000
headerScheme: dark
update_runway_2.8.10: done
content_frontend_edit: 1
dashboard: 0
hide_pwd_reset: 0
content_hideNonEditableRegions: 0
logoPath: /admin/resources/validsoft_logo.png
latest_version: 2.8.8
on_sale_version: 2.8.12
perch_twitter_update: 3.5
perch_blog_update: 5.0
perch_blog_post_url: /news/{postSlug}
perch_blog_slug_format: {postTitle}
perch_blog_akismet_key:
perch_blog_max_spam_days: 0
perch_blog_comment_notify: 0
PERCH_DEVELOPMENT: 10
PERCH_STAGING: 50
PERCH_PRODUCTION: 100
PERCH_SITEPATH: /Users/philsmith/Sites/validsoft
PERCH_SCHEDULE_SECRET: YVPao7PwhSReS8M4
PERCH_DB_USERNAME: validsoft
PERCH_DB_SERVER: localhost
PERCH_DB_DATABASE: validsoft
PERCH_DB_PREFIX: cms_
PERCH_DEBUG: 1
PERCH_EMAIL_FROM: phil@amillionmonkeys.co.uk
PERCH_EMAIL_FROM_NAME: Phil Smith
PERCH_LOGINPATH: /admin
PERCH_PATH: /var/www/vhosts/validsoft.stagingserver/admin
PERCH_CORE: /var/www/vhosts/validsoft.stagingserver/admin/core
PERCH_RESFILEPATH: /var/www/vhosts/validsoft.stagingserver/admin/resources
PERCH_RESPATH: /admin/resources
PERCH_HTML5: 1
PERCH_TZ: Europe/London
PERCH_RWD: 1
PERCH_RUNWAY: 1
PERCH_ERROR_MODE: DIE
PERCH_DATE_LONG: %d %B %Y
PERCH_DATE_SHORT: %d %b %Y
PERCH_TIME_SHORT: %H:%M
PERCH_TIME_LONG: %H:%M:%S
PERCH_PREVIEW_ARG: preview
PERCH_TEMPLATE_PATH: /var/www/vhosts/validsoft.stagingserver/admin/templates
PERCH_DEFAULT_DOC: index.php
PERCH_DEFAULT_EXT: .php
PERCH_PRODUCTION_MODE: 100
PERCH_HTML_ENTITIES:
PERCH_SSL:
PERCH_STRIPSLASHES:
PERCH_PROGRESSIVE_FLUSH: 1
PERCH_AUTH_PLUGIN:
PERCH_DB_CHARSET: utf8
PERCH_DB_PORT:
PERCH_DB_SOCKET:
PERCH_APPS_EDITOR_PLUGIN: markitup
PERCH_APPS_EDITOR_MARKUP_LANGUAGE: textile
HOSTING SETTINGS

PHP: 5.4.41-0+deb7u1
Zend: 2.4.0
OS: Linux
SAPI: apache2handler
Safe mode: not detected
MySQL client: 5.5.44
MySQL server: 5.5.44-0+deb7u1
Extensions: Core, date, ereg, libxml, openssl, pcre, zlib, bcmath, bz2, calendar, ctype, dba, dom, hash, fileinfo, filter, ftp, gettext, SPL, iconv, json, mbstring, session, posix, Reflection, standard, shmop, SimpleXML, soap, sockets, Phar, exif, sysvmsg, sysvsem, sysvshm, tokenizer, wddx, xml, xmlreader, xmlwriter, zip, apache2handler, PDO, curl, mysql, mysqli, pdo_mysql, imagick, mhash
GD: No
ImageMagick: Yes
PHP max upload size: 2M
PHP max form post size: 8M
PHP memory limit: 128M
Total max uploadable file size: 2M
Resource folder writeable: Yes
Session timeout: 24 minutes
Native JSON: Yes
Filter functions: Yes
Transliteration functions: No
HTTP_HOST: validsoft.stagingserver.link
HTTP_CONNECTION: keep-alive
HTTP_ACCEPT: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
HTTP_UPGRADE_INSECURE_REQUESTS: 1
HTTP_USER_AGENT: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.155 Safari/537.36
HTTP_REFERER: https://validsoft.stagingserver.link/admin/core/settings/diagnostics/
HTTP_ACCEPT_ENCODING: gzip, deflate, sdch
HTTP_ACCEPT_LANGUAGE: en-US,en;q=0.8,nb;q=0.6
HTTP_COOKIE: _ga=GA1.2.962186891.1434728936; cmsa=1; PHPSESSID=2tlgevcavulmqhbg87oib2o9l3
PATH: /usr/local/bin:/usr/bin:/bin
SERVER_SIGNATURE: <address>Apache/2.2.22 (Debian) Server at validsoft.stagingserver.link Port 80</address>
SERVER_SOFTWARE: Apache/2.2.22 (Debian)
SERVER_NAME: validsoft.stagingserver.link
SERVER_ADDR: 84.22.98.151
SERVER_PORT: 80
REMOTE_ADDR: 86.31.122.41
DOCUMENT_ROOT: /var/www/vhosts/validsoft.stagingserver
SERVER_ADMIN: [no address given]
SCRIPT_FILENAME: /var/www/vhosts/validsoft.stagingserver/admin/core/settings/diagnostics/index.php
REMOTE_PORT: 56430
GATEWAY_INTERFACE: CGI/1.1
SERVER_PROTOCOL: HTTP/1.1
REQUEST_METHOD: GET
QUERY_STRING: extended
REQUEST_URI: /admin/core/settings/diagnostics/?extended
SCRIPT_NAME: /admin/core/settings/diagnostics/index.php
PHP_SELF: /admin/core/settings/diagnostics/index.php
REQUEST_TIME_FLOAT: 1440171014.001
REQUEST_TIME: 1440171014