fixed registerform loading bug

web/themes/custom/materiotheme/vuejs/components/Form/RegisterForm.vue

@@ -43,12 +43,18 @@ export default {
           this.$options.staticRenderFns = [];
           this._staticTrees = [];
           this.form.staticRenderFns.map(fn => (this.$options.staticRenderFns.push(fn)));
+          this.initFormBehaviours()
         })
         .catch(( error ) => {
           console.warn('Issue with getRegisterForm', error)
         })
     },
+    initFormBehaviours(){
+      Drupal.attachBehaviors(this.$el)
+      this.checkSubmitEnabled()
+    },
     checkSubmitEnabled () {
+      console.log("checkSubmitEnabled", this);
       if(this.ps === 'Strong'){
         this.$refs.register.disabled = false
       }else{
@@ -84,8 +90,9 @@ export default {
   },
   mounted(){
     // console.log('LoginBlock mounted');
-    Drupal.attachBehaviors(this.$el);
-    this.checkSubmitEnabled()
+    if(this.form){
+      this.initForm()
+    }
   },
   render(h) {
     // console.log('LoginBlock render');