MC-17753: Authorize.net Cannot read property 'length' of null

Author: StasKozar

app/code/Magento/AuthorizenetAcceptjs/etc/adminhtml/system.xml

@@ -41,7 +41,7 @@
                         <config_path>payment/authorizenet_acceptjs/login</config_path>
                         <validate>required-entry</validate>
                         <depends>
-                            <field id="*/*/active">1</field>
+                            <field id="*/authorizenet_acceptjs/active">1</field>
                         </depends>
                     </field>
                     <field id="trans_key" translate="label" type="obscure" sortOrder="40" showInDefault="1" showInWebsite="1" showInStore="0">
@@ -50,15 +50,15 @@
                         <config_path>payment/authorizenet_acceptjs/trans_key</config_path>
                         <validate>required-entry</validate>
                         <depends>
-                            <field id="*/*/active">1</field>
+                            <field id="*/authorizenet_acceptjs/active">1</field>
                         </depends>
                     </field>
                     <field id="public_client_key" translate="label" sortOrder="50" showInDefault="1" showInWebsite="1" showInStore="0">
                         <label>Public Client Key</label>
                         <config_path>payment/authorizenet_acceptjs/public_client_key</config_path>
                         <validate>required-entry</validate>
                         <depends>
-                            <field id="*/*/active">1</field>
+                            <field id="*/authorizenet_acceptjs/active">1</field>
                         </depends>
                     </field>
                     <field id="trans_signature_key" translate="label" type="obscure" sortOrder="60" showInDefault="1" showInWebsite="1" showInStore="0">
@@ -67,15 +67,15 @@
                         <config_path>payment/authorizenet_acceptjs/trans_signature_key</config_path>
                         <validate>required-entry</validate>
                         <depends>
-                            <field id="*/*/active">1</field>
+                            <field id="*/authorizenet_acceptjs/active">1</field>
                         </depends>
                     </field>
                     <field id="trans_md5" translate="label" type="obscure" sortOrder="70" showInDefault="1" showInWebsite="1" showInStore="0">
                         <label>Merchant MD5 (deprecated)</label>
                         <backend_model>Magento\Config\Model\Config\Backend\Encrypted</backend_model>
                         <config_path>payment/authorizenet_acceptjs/trans_md5</config_path>
                         <depends>
-                            <field id="*/*/active">1</field>
+                            <field id="*/authorizenet_acceptjs/active">1</field>
                         </depends>
                     </field>
                 </group>