Fix : crash due to driver closing in multi agent web search

sources/agents/browser_agent.py

@@ -260,7 +260,6 @@ class BrowserAgent(Agent):
             self.navigable_links = self.browser.get_navigable()
             prompt = self.make_navigation_prompt(user_prompt, page_text)
 
-        self.browser.close()
         prompt = self.conclude_prompt(user_prompt)
         self.memory.push('user', prompt)
         answer, reasoning = self.llm_request()

sources/browser.py

@@ -356,18 +356,6 @@ class Browser:
         script = self.load_js("inject_safety_script.js")
         input_elements = self.driver.execute_script(script)
 
-    def close(self):
-        """Close the browser."""
-        try:
-            self.driver.quit()
-            self.logger.info("Browser closed")
-        except Exception as e:
-            self.logger.error(f"Error closing browser: {str(e)}")
-
-    def __del__(self):
-        """Destructor to ensure browser is closed."""
-        self.close()
-
 if __name__ == "__main__":
     logging.basicConfig(level=logging.INFO)