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Logged-in Customer Cannot Add Products to Cart


SOAP API to build cart for frontend - should I be worried? session collision or cart loss?Cannot Add Product to cartCart items not updating properly in Magento 2What settings control how long the products stay in cart for guests?Magento 2 Cart Memory Exhaustion issue, with customerHow to redirect to cart after login using an observer in Magento 2Wishlist for guest in cart page not working shows “The requested cart item doesn't exist.'” in magento 2Magento 2.2.5 Mysql add a coupon cart rule to customers accountMagento 2 get quantity of product in cart without loopGuest Cart vs User Cart Overwrite






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








0















We're currently on an instance of Magento 2.2.7 (most products and customers have been migrated from Magento 1).



We have a strange issue where a small number of our customers are trying to order some stuff but once they login to their account they are experiencing problems.



If they're not logged in products can be added to the cart but when they try to check out and login with "My Account" the products disappear.



Furthermore if they try to add any products while logged in they cannot get them added to the cart.



They claim that they can still checkout as guests.



I cannot replicate the error myself and as this is only happening to a small number of customers I'm not sure what could be causing it or even how to test for it.



I wondered if anyone else has encountered this problem and if they found a cause or solution.










share|improve this question




























    0















    We're currently on an instance of Magento 2.2.7 (most products and customers have been migrated from Magento 1).



    We have a strange issue where a small number of our customers are trying to order some stuff but once they login to their account they are experiencing problems.



    If they're not logged in products can be added to the cart but when they try to check out and login with "My Account" the products disappear.



    Furthermore if they try to add any products while logged in they cannot get them added to the cart.



    They claim that they can still checkout as guests.



    I cannot replicate the error myself and as this is only happening to a small number of customers I'm not sure what could be causing it or even how to test for it.



    I wondered if anyone else has encountered this problem and if they found a cause or solution.










    share|improve this question
























      0












      0








      0








      We're currently on an instance of Magento 2.2.7 (most products and customers have been migrated from Magento 1).



      We have a strange issue where a small number of our customers are trying to order some stuff but once they login to their account they are experiencing problems.



      If they're not logged in products can be added to the cart but when they try to check out and login with "My Account" the products disappear.



      Furthermore if they try to add any products while logged in they cannot get them added to the cart.



      They claim that they can still checkout as guests.



      I cannot replicate the error myself and as this is only happening to a small number of customers I'm not sure what could be causing it or even how to test for it.



      I wondered if anyone else has encountered this problem and if they found a cause or solution.










      share|improve this question














      We're currently on an instance of Magento 2.2.7 (most products and customers have been migrated from Magento 1).



      We have a strange issue where a small number of our customers are trying to order some stuff but once they login to their account they are experiencing problems.



      If they're not logged in products can be added to the cart but when they try to check out and login with "My Account" the products disappear.



      Furthermore if they try to add any products while logged in they cannot get them added to the cart.



      They claim that they can still checkout as guests.



      I cannot replicate the error myself and as this is only happening to a small number of customers I'm not sure what could be causing it or even how to test for it.



      I wondered if anyone else has encountered this problem and if they found a cause or solution.







      magento2 checkout cart addtocart customer-account






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jul 17 at 14:31









      CJNottsCJNotts

      17013 bronze badges




      17013 bronze badges




















          1 Answer
          1






          active

          oldest

          votes


















          0














          After some further Investigation I found the following error in the Apache Logs




          2019-07-20 19:56:36 Error 54.171.125.80 AH01071: Got error 'PHP
          message: PHP Fatal error: Uncaught Error: Call to a member function
          getId() on null in
          /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Service/Customer/Tier.php:169nStack
          trace:n#0
          /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Plugin/Balance/ChangePointsBalance.php(48):
          MirasvitRewardsServiceCustomerTier->updateCustomerTier('894')n#1
          /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(135):
          MirasvitRewardsPluginBalanceChangePointsBalance->aroundChangePointsBalance(Object(MirasvitRewardsHelperBalanceInterceptor),
          Object(Closure), '894', '259', 'Earned 259 Rewa...',
          'order_earn-1266...', true)n#2
          /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(153):
          MirasvitRewardsHelperBalanceInterceptor->MagentoFrameworkInterceptionclosure('894',
          '259', 'Earned 259 Rewa...', 'order_earn-1266...', true)n#3
          /var/www/vhosts/mywebsite.com/httpdocs/generated/code/Mirasvit...n',
          referer: https://www.mywebsite.com/checkout/




          I got in touch with Mirasvit and they provided a new version of the extension. With any luck this will resolve the issue.






          share|improve this answer

























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            1 Answer
            1






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            active

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            active

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            0














            After some further Investigation I found the following error in the Apache Logs




            2019-07-20 19:56:36 Error 54.171.125.80 AH01071: Got error 'PHP
            message: PHP Fatal error: Uncaught Error: Call to a member function
            getId() on null in
            /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Service/Customer/Tier.php:169nStack
            trace:n#0
            /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Plugin/Balance/ChangePointsBalance.php(48):
            MirasvitRewardsServiceCustomerTier->updateCustomerTier('894')n#1
            /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(135):
            MirasvitRewardsPluginBalanceChangePointsBalance->aroundChangePointsBalance(Object(MirasvitRewardsHelperBalanceInterceptor),
            Object(Closure), '894', '259', 'Earned 259 Rewa...',
            'order_earn-1266...', true)n#2
            /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(153):
            MirasvitRewardsHelperBalanceInterceptor->MagentoFrameworkInterceptionclosure('894',
            '259', 'Earned 259 Rewa...', 'order_earn-1266...', true)n#3
            /var/www/vhosts/mywebsite.com/httpdocs/generated/code/Mirasvit...n',
            referer: https://www.mywebsite.com/checkout/




            I got in touch with Mirasvit and they provided a new version of the extension. With any luck this will resolve the issue.






            share|improve this answer



























              0














              After some further Investigation I found the following error in the Apache Logs




              2019-07-20 19:56:36 Error 54.171.125.80 AH01071: Got error 'PHP
              message: PHP Fatal error: Uncaught Error: Call to a member function
              getId() on null in
              /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Service/Customer/Tier.php:169nStack
              trace:n#0
              /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Plugin/Balance/ChangePointsBalance.php(48):
              MirasvitRewardsServiceCustomerTier->updateCustomerTier('894')n#1
              /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(135):
              MirasvitRewardsPluginBalanceChangePointsBalance->aroundChangePointsBalance(Object(MirasvitRewardsHelperBalanceInterceptor),
              Object(Closure), '894', '259', 'Earned 259 Rewa...',
              'order_earn-1266...', true)n#2
              /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(153):
              MirasvitRewardsHelperBalanceInterceptor->MagentoFrameworkInterceptionclosure('894',
              '259', 'Earned 259 Rewa...', 'order_earn-1266...', true)n#3
              /var/www/vhosts/mywebsite.com/httpdocs/generated/code/Mirasvit...n',
              referer: https://www.mywebsite.com/checkout/




              I got in touch with Mirasvit and they provided a new version of the extension. With any luck this will resolve the issue.






              share|improve this answer

























                0












                0








                0







                After some further Investigation I found the following error in the Apache Logs




                2019-07-20 19:56:36 Error 54.171.125.80 AH01071: Got error 'PHP
                message: PHP Fatal error: Uncaught Error: Call to a member function
                getId() on null in
                /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Service/Customer/Tier.php:169nStack
                trace:n#0
                /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Plugin/Balance/ChangePointsBalance.php(48):
                MirasvitRewardsServiceCustomerTier->updateCustomerTier('894')n#1
                /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(135):
                MirasvitRewardsPluginBalanceChangePointsBalance->aroundChangePointsBalance(Object(MirasvitRewardsHelperBalanceInterceptor),
                Object(Closure), '894', '259', 'Earned 259 Rewa...',
                'order_earn-1266...', true)n#2
                /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(153):
                MirasvitRewardsHelperBalanceInterceptor->MagentoFrameworkInterceptionclosure('894',
                '259', 'Earned 259 Rewa...', 'order_earn-1266...', true)n#3
                /var/www/vhosts/mywebsite.com/httpdocs/generated/code/Mirasvit...n',
                referer: https://www.mywebsite.com/checkout/




                I got in touch with Mirasvit and they provided a new version of the extension. With any luck this will resolve the issue.






                share|improve this answer













                After some further Investigation I found the following error in the Apache Logs




                2019-07-20 19:56:36 Error 54.171.125.80 AH01071: Got error 'PHP
                message: PHP Fatal error: Uncaught Error: Call to a member function
                getId() on null in
                /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Service/Customer/Tier.php:169nStack
                trace:n#0
                /var/www/vhosts/mywebsite.com/httpdocs/app/code/Mirasvit/Rewards/Plugin/Balance/ChangePointsBalance.php(48):
                MirasvitRewardsServiceCustomerTier->updateCustomerTier('894')n#1
                /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(135):
                MirasvitRewardsPluginBalanceChangePointsBalance->aroundChangePointsBalance(Object(MirasvitRewardsHelperBalanceInterceptor),
                Object(Closure), '894', '259', 'Earned 259 Rewa...',
                'order_earn-1266...', true)n#2
                /var/www/vhosts/mywebsite.com/httpdocs/vendor/magento/framework/Interception/Interceptor.php(153):
                MirasvitRewardsHelperBalanceInterceptor->MagentoFrameworkInterceptionclosure('894',
                '259', 'Earned 259 Rewa...', 'order_earn-1266...', true)n#3
                /var/www/vhosts/mywebsite.com/httpdocs/generated/code/Mirasvit...n',
                referer: https://www.mywebsite.com/checkout/




                I got in touch with Mirasvit and they provided a new version of the extension. With any luck this will resolve the issue.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 2 days ago









                CJNottsCJNotts

                17013 bronze badges




                17013 bronze badges



























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