[BUG] - NL2Sql is falling

[Neerajkumar12]

Description

I am trying to implement NL2Sql_tool in my project, I encountered an error while trying to use the tool. This was the error: Arguments validation failed: 1 validation error for NL2SQLToolInput
sql_query, Even i am using latest version of CrewAI==0.95.0

Steps to Reproduce

Expected behavior

The expected behaviour is an accurate, well-optimized SQL query generated from the user's natural language input

Screenshots/Code snippets

      if tool.toolName == 'NL2SQLTool':
                  #this is not my db_uri, i have just hide it
                  db_uri = "postgresql://postgres****-postgresql-server-****** :5432"
                  if db_uri is None:
                      raise ValueError("Missing connection_url for NL2sql_tool")
                  if db_uri:
                      try:
                          nl2sql_tool = NL2SQLTool(db_uri=db_uri)
                          logger.info(f"NL2SQLTool initialized with database URI: {db_uri}")
                          
                          
                         # checking database is connected or not
                          if test_connection(db_uri):
                              logger.info("Successfully connected to the database")
  
                          agent_model.tools.append(nl2sql_tool)

Operating System

Windows 11

Python Version

3.12

crewAI Version

0.95.0

crewAI Tools Version

0.25.8

Virtual Environment

Venv

Evidence

Possible Solution

None

Additional context

None