v3.12.x SunnyCashConnectionErrorException

Jemand eine Idee was folgenden Fehler im SunnyCash Modul auslösen könnte? (Gambio 3.12.02)

Code:

Request: GET /shop.php?do=SunnyCash (Details)
    - duration: ~837ms
    - server: Apache
    - server address: **.***.***.**
    - user agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
    - remote address: 2d7946f6e308081caab1e25f92f2c008
Session:  (Details)
    - tpl: Honeygrid
    - language: german
    - languages_id: 2
    - language_charset: utf-8
    - language_code: de
    - currency: EUR
    - customers_status: [...]
        Array
        (
            [customers_status_id] => 2
            [customers_status_name] => Neuer Kunde
            [customers_status_image] => customer_status.gif
            [customers_status_public] => 1
            [customers_status_min_order] => 0
            [customers_status_max_order] => 0
            [customers_status_discount] => 0.00
            [customers_status_ot_discount_flag] => 0
            [customers_status_ot_discount] => 0.00
            [customers_status_graduated_prices] => 1
            [customers_status_show_price] => 1
            [customers_status_show_price_tax] => 1
            [customers_status_add_tax_ot] => 1
            [customers_status_payment_unallowed] =>
            [customers_status_shipping_unallowed] =>
            [customers_status_discount_attributes] => 0
            [customers_fsk18_purchasable] => 0
            [customers_fsk18_display] => 1
            [customers_status_write_reviews] => 1
            [customers_status_read_reviews] => 1
        )
            - cart: [...]
        shoppingCart Object
        (
            [contents] => Array
                (
                )
      
            [total] => 0
            [weight] => 0
            [cartID] =>
            [content_type] =>
            [tax] => Array
                (
                )
      
        )
            - wishList: [...]
        wishList Object
        (
            [contents] => Array
                (
                )
      
            [total] => 0
            [weight] => 0
            [cartID] =>
            [content_type] =>
        )
            - customer_id: 50923183
    - payment: ### Session entry not present ###
    - shipping: ### Session entry not present ###
    - cartID: ### Session entry not present ###
    - sendto: ### Session entry not present ###
    - billto: ### Session entry not present ###
Get:  (Details)
    - do: SunnyCash
Information:
<br />
<b>Fatal error</b>:  Uncaught SunnyCashConnectionErrorException in /home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classes/Repositories/SunnyCashLogoStorageWriter.inc.php:78
Stack trace:
#0 /home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classes/Repositories/SunnyCashLogoStorageWriter.inc.php(55): SunnyCashLogoStorageWriter-&gt;getLogoFromSunnyCash(Object(StringType))
#1 /home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classes/Entities/SunnyCashCoupon.inc.php(182): SunnyCashLogoStorageWriter-&gt;store(Object(StringType))
#2 /home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classes/Repositories/SunnyCashCacheManager.inc.php(105): SunnyCashCoupon-&gt;storeLogo()
#3 /home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classes/Repositories/SunnyCashCacheManager.inc.php(86): SunnyCashCacheManager-&gt;refreshLogos(Object(StringType))
#4 /home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classes/Repositories/SunnyCashCacheManager.inc.php(69): SunnyCashCacheManager-&gt;refresh()
#5 /home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classe in <b>/home/www/gambiogx2/GXModules/Gambio/SunnyCash/Shop/Classes/Repositories/SunnyCashLogoStorageWriter.inc.php</b> on line <b>78</b><br />

 

Soweit ich das in den Logs sehe ist das Problem erstmals am 19.04 aufgetreten und das mehrmals täglich (gestern 5 mal). Habs das SunnyCash Modul daher heute erstmal deaktiviert, aber wäre ja schade drum.