oserror: [errno 22] invalid argument

import os

def safe_open_file(file_path):
    if not isinstance(file_path, str):
        raise ValueError("file_path must be a string")
    
    if not os.path.exists(file_path):
        raise FileNotFoundError(f"File path {file_path} does not exist.")
    
    if not os.access(file_path, os.R_OK):
        raise PermissionError(f"Permission denied to read {file_path}.")
    
    try:
        with open(file_path, 'r') as file:
            content = file.read()
            print(content)
    except OSError as e:
        if e.errno == 22:
            print(f"Invalid argument: {e}")
        else:
            raise

# Example usage
try:
    safe_open_file("/path/to/file")
except Exception as e:
    print(f"Error: {e}")