CallMeBot api

Hi, I used the CallMeBot for a couple of weeks and it worked perfectly. HA called me and read me a message. All of a sudden I only receive the calls with no speech. Anyone with the same issue and a fix?
I use the following setup


notify:
  - platform: telegram
    name: telegram_jd
    chat_id: !secret chat_id_jd
  - platform: telegram
    name: telegram_ca
    chat_id: !secret chat_id_ca
  - name: Telegram_Call
    platform: rest
    resource: https://api.callmebot.com/start.php
    data:
      source: HA
      user: !secret telegram_user   #enter your telegram username
      lang: en-GB-Standard-B        #specify the languange and voice to use. See above the different options.
      rpt: 4                        #how many times you want the message to be repeated by the bot.

I’m not that familiar with HA yet. I created another rest entry. Is this interfering somehow?


rest:
  - resource: http://192.168.178.10/home.cgi
    sensor:
      - name: Solar Error #0 When No Error
        value_template: "{{ value.split()[8].split()[0] }}"
      - name: Solar Status #OK When No Error
        value_template: "{{ value.split()[13].split()[0] }}"
      - name: Solar Pac
        value_template: "{{ value.split()[11].split()[0] }}"
        unit_of_measurement: W
        device_class: "power"
      - name: Solar E_Today
        value_template: "{{ value.split()[12].split()[0] }}"
        unit_of_measurement: kWh
        device_class: "energy"