not displaying "add to cart" when the plugin is activaded

oh yeah, i still have the same issue. juste tested on my local environment. again this is how it look like:

### Environment ###

Home URL: http://192.168.1.169/miasa
Site URL: http://192.168.1.169/miasa
WC Version: 2.2.6
WC Database Version: 2.2.6
WP Version: 4.0
WP Multisite Enabled: No
Web Server Info: Apache/2.2.26 (Unix) mod_fastcgi/2.4.6 mod_wsgi/3.4 Python/2.7.6 PHP/5.5.10 mod_ssl/2.2.26 OpenSSL/0.9.8za DAV/2 mod_perl/2.0.8 Perl/v5.18.2
PHP Version: 5.5.10
MySQL Version: 5.5.34
WP Active Plugins: 22
WP Memory Limit: 256 MB
WP Debug Mode: Yes
WP Language: de_DE
WP Max Upload Size: 32 MB
PHP Post Max Size: 32 MB
PHP Time Limit: 30
PHP Max Input Vars: 1000
SUHOSIN Installed: No
WC Logging: Log directory (/Users/miasamacmini/10Sites/miasa/wc-logs/) is writable.
Default Timezone: Default timezone is UTC
fsockopen/cURL: Your server has fsockopen and cURL enabled.
SOAP Client: Your server has the SOAP Client class enabled.
WP Remote Post: wp_remote_post() was successful – PayPal IPN is working.

### Locale ###

decimal_point: .
thousands_sep: N/A
mon_decimal_point: N/A
mon_thousands_sep: N/A

### Plugins ###

Installed Plugins: Advanced Custom Fields: Date and Time Picker by Per Soderlind version 2.0.18.1
Advanced Custom Fields: Repeater Field by Elliot Condon version 1.1.1
Advanced Custom Fields: Limiter by Atomic Smash – David Darke version 1.1.1
Advanced Custom Fields by Elliot Condon version 4.3.9
Akismet by Automattic version 3.0.2
Contact Form 7 by Takayuki Miyoshi version 4.0
Force Regenerate Thumbnails by Pedro Elsner version 2.0.3
Installer by OnTheGoSystems Inc. version 0.7.1
WPML Multilingual CMS by OnTheGoSystems version 3.1.7.2
WooCommerce Gateways Country Limiter by OnTheGoSystems version 1.0.3
Woocommerce Adwords Conversion Tracking by Víctor Falcón version 1.0.1
WooCommerce MailChimp by Adam Anderly version 1.3.1
WooCommerce Mijireh Checkout by WooThemes version 1.0.0
WooCommerce Multilingual by OnTheGoSystems version 3.3.4
WooCommerce by WooThemes version 2.2.6
WooCommerce HeidelpayCw by customweb GmbH version 1.0.120
wpMandrill by Mandrill version 1.33
WPML CMS Nav by OnTheGoSystems version 1.4.5
WPML Media by OnTheGoSystems version 2.1.6
WPML Sticky Links by OnTheGoSystems version 1.3.5
WPML String Translation by OnTheGoSystems version 2.0.9.1
WPML Translation Management by OnTheGoSystems version 1.9.6

### Einstellungen ###

Force SSL: No

### WC Pages ###

Shop Base: #2764 – /de/shop/
Cart: #2765 – /de/warenkorb/
Checkout: #2766 – /de/checkout/
My Account: #2767 – /de/mein-konto/

### WC Taxonomies ###

Product Types: external (external)
grouped (grouped)
simple (simple-2)
simple (simple-3)
simple (simple-4)
simple (simple-5)
simple (simple-6)
simple (simple-7)
simple (simple-8)
variable (variable)

### Theme ###

Theme Name: Miasa 2.5
Theme Version:
Theme Author URL: http://miasa.de
Is Child Theme: No
WooCommerce Support: Yes

### Templates ###

Template Overrides (WooCommerce):miasa25/woocommerce/content-single-product.php
miasa25/woocommerce/single-product/product-image.php