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client/coral-admin/src/containers/SignIn.js

@@ -8,7 +8,7 @@ class SignInContainer extends Component {
   state = {
     email: '',
     password: '',
-    recaptchaResponse: '',
+    recaptchaResponse: null,
   };
 
   handleSubmit = () => {

client/coral-framework/hocs/withForgotPassword.js

@@ -46,7 +46,7 @@ export default hoistStatics(WrappedComponent => {
 
     getErrorMessage() {
       if (!this.state.error) {
-        return '';
+        return null;
       }
       return translateError(this.state.error);
     }

client/coral-framework/hocs/withResendEmailConfirmation.js

@@ -47,7 +47,7 @@ export default hoistStatics(WrappedComponent => {
 
     getErrorMessage() {
       if (!this.state.error) {
-        return '';
+        return null;
       }
       return translateError(this.state.error);
     }

client/coral-framework/hocs/withSetUsername.js

@@ -40,7 +40,7 @@ const withSetUsername = hoistStatics(WrappedComponent => {
       if (!value) {
         return t('error.required_field');
       }
-      return validate.username(value) ? '' : errorMsg.username;
+      return validate.username(value) ? null : errorMsg.username;
     };
 
     setUsername = async username => {
@@ -64,7 +64,7 @@ const withSetUsername = hoistStatics(WrappedComponent => {
 
     getErrorMessage() {
       if (!this.state.error) {
-        return '';
+        return null;
       }
       return getErrorMessages(this.state.error).join(', ');
     }

client/coral-framework/hocs/withSignIn.js

@@ -67,7 +67,7 @@ export default hoistStatics(WrappedComponent => {
 
     getErrorMessage() {
       if (!this.state.error) {
-        return '';
+        return null;
       }
       return this.state.error.translation_key === 'NOT_AUTHORIZED'
         ? t('error.email_password')

client/coral-framework/hocs/withSignUp.js

@@ -51,7 +51,7 @@ const withSignUp = hoistStatics(WrappedComponent => {
 
     validate = (field, value) => {
       if (!allFields.includes(field)) {
-        return '';
+        return null;
       }
 
       if (requiredFields.includes(field) && !value) {
@@ -59,10 +59,10 @@ const withSignUp = hoistStatics(WrappedComponent => {
       }
 
       if (field in validate) {
-        return validate[field](value) ? '' : errorMsg[field];
+        return validate[field](value) ? null : errorMsg[field];
       }
 
-      return '';
+      return null;
     };
 
     signUp = ({ username, email, password }, redirectUri) => {
@@ -96,7 +96,7 @@ const withSignUp = hoistStatics(WrappedComponent => {
 
     getErrorMessage() {
       if (!this.state.error) {
-        return '';
+        return null;
       }
       return translateError(this.state.error);
     }