Gives "Error Network failure. Can't process your request." instead of more informative message on local db

Describe the bug When I tried to create a new table in the local database with the wrong JSON format or wrong value format, it just gives the same error message. Instead, we should receive a more informative message as we receive in the remote database.

What I got on the local db

What I got on the remote db using the same JSON input for table creation

To Reproduce Steps to reproduce the behavior:

Go to Local Database
Click on table creation button
Select "Code" to give the JSON input for table creation

Use this JSON

{
"AttributeDefinitions": [
{
  "AttributeName": "test_field",
  "AttributeType": "S"
}
],
"KeySchema": [
{
  "AttributeName": "test_field",
  "KeyType": "HASH"
}
],
"ProvisionedThroughput": {
"ReadCapacityUnits": 1,
"WriteCapacityUnits": 1
},
"TableName": "test-db",
"GlobalSecondaryIndexes": [
{
  "IndexName": "",
  "KeySchema": [
    {
      "AttributeName": "",
      "KeyType": "HASH | RANGE"
    }
  ],
  "Projection": {
    "NonKeyAttributes": [
      ""
    ],
    "ProjectionType": "ALL | KEYS_ONLY | INCLUDE"
  },
  "ProvisionedThroughput": {
    "ReadCapacityUnits": 0,
    "WriteCapacityUnits": 0
  }
}
],
"SSESpecification": {
"Enabled": false,
"KMSMasterKeyId": "",
"SSEType": "AES256 | KMS"
},
"StreamSpecification": {
"StreamEnabled": false,
"StreamViewType": "NEW_IMAGE | OLD_IMAGE | NEW_AND_OLD_IMAGES | KEYS_ONLY"
}
}

Expected behavior Error message on local DB should have a similar message as we got from remote DB.

Desktop (please complete the following information):

OS: LSB Version: core-11.1.0ubuntu2-noarch:printing-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch Distributor ID: Ubuntu Description: Ubuntu 20.04 LTS Release: 20.04 Codename: focal

Arattian / DynamoDb-GUI-Client

Gives "Error Network failure. Can't process your request." instead of more informative message on local db #74