diff --git a/client/src/components/application/NonlinearStepper/ProInfos.js b/client/src/components/application/NonlinearStepper/ProInfos.js
index b5c0342..f180d09 100644
--- a/client/src/components/application/NonlinearStepper/ProInfos.js
+++ b/client/src/components/application/NonlinearStepper/ProInfos.js
@@ -56,7 +56,7 @@ const ProInfos = ({ handleFormInput, formValues, errorMsg }) => (
       name="jobTitle"
       message="Write [No] if you are not employed"
       onChange={handleFormInput}
-      isError={errorMsg.includes(`if you don't have job just write N/A`)}
+      isError={errorMsg.includes(`if you don't have job just write [ No ]`)}
     />
   </div>
 );
diff --git a/client/src/components/application/NonlinearStepper/index.js b/client/src/components/application/NonlinearStepper/index.js
index 5b0998f..be0b1f3 100644
--- a/client/src/components/application/NonlinearStepper/index.js
+++ b/client/src/components/application/NonlinearStepper/index.js
@@ -94,6 +94,7 @@ export default function HorizontalNonLinearStepper({ userID, UserData }) {
   }
 
   const handleSubmit = async (values) => {
+    throwAlert(false);
     const {
       gender,
       fullName,
@@ -136,9 +137,11 @@ export default function HorizontalNonLinearStepper({ userID, UserData }) {
         });
         history.push('/accounts');
       } catch (error) {
+        throwAlert(true);
         setMessage(error.message);
       }
     } catch ({ errors }) {
+      throwAlert(true);
       setErrMsg(errors);
       setMessage(errors[0]);
     }
diff --git a/client/src/utils/application/nLinearStepperValidation.js b/client/src/utils/application/nLinearStepperValidation.js
index d72d397..ce0f691 100644
--- a/client/src/utils/application/nLinearStepperValidation.js
+++ b/client/src/utils/application/nLinearStepperValidation.js
@@ -17,8 +17,8 @@ const generalInfosSchema = yup.object().shape({
   age: yup.string().required('Age is required').trim(),
   address: yup.string().required('Address is required'),
   motivation: yup.string().required('Insert motivation').trim(),
-  specialization: yup.string().required(`Insert your Specialization`).trim(),
   university: yup.string().required(`Select your university`).trim(),
+  specialization: yup.string().required(`Insert your Specialization`).trim(),
   codingExperience: yup
     .string()
     .required(`Select your coding experience`)
@@ -33,11 +33,8 @@ const generalInfosSchema = yup.object().shape({
     .trim(),
   cvLink: yup
     .string()
-    .matches(
-      /^((https?):\/\/)?(www.)?[a-z0-9]+(\.[a-z]{2,}){1,3}(#?\/?[a-zA-Z0-9#]+)*\/?(\?[a-zA-Z0-9-_]+=[a-zA-Z0-9-%]+&?)?$/,
-      'Enter correct url!'
-    )
     .required(`Insert Your Cv Link first`)
+    .url('Enter a valid URL!')
     .trim(),
 });
 
@@ -49,8 +46,8 @@ const prosInfoSchema = yup.object().shape({
   employmentStatus: yup.string().required('Current Employment is required'),
   jobTitle: yup
     .string()
-    .nullable()
     .required(`if you don't have job just write [ No ]`)
+    .nullable()
     .trim(),
 });