Update server.py

server.py

@@ -390,8 +390,14 @@ def SillyTavern():
     threading.Thread(target=Oneapi, daemon=True).start()
     os.chdir('/sillytavern')
     os.system("ls")
+    os.system("nvm install node")
+    os.system("nvm use node")
     os.system("npm install -y")
-    subprocess.run('yes | sh /sillytavern/start.sh', shell=True, check=True)
+    try:
+        subprocess.run('yes | sh /sillytavern/start.sh', shell=True, check=True)
+    except subprocess.CalledProcessError as e:
+        print(f"Command '{e.cmd}' returned non-zero exit status {e.returncode}.")
+        print("Output:", e.output)
     os.chdir('/sillytavern')
     subprocess.run('yes | sh /sillytavern/start.sh', shell=True, check=True)
     subprocess.run('yes | sh /sillytavern/start.sh', shell=True, check=True)