/var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/api_response.rb:13:in `initialize': uninitialized constant TelegramBot::ApiResponse::ResponseError (NameError)

[nonullset]

Hi,
Am very new at this but suddenly the following error occured everytime i start a ruby script using this wrapper.

Traceback (most recent call last): 13: from wrappertest.rb:4:in

'
12: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:32:in get_updates' 11: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:32:in loop'
10: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:34:in block in get_updates' 9: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:34:in each'
8: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:37:in block (2 levels) in get_updates' 7: from wrappertest.rb:8:in block in '
6: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/message.rb:16:in reply' 5: from wrappertest.rb:16:in block (2 levels) in '
4: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/out_message.rb:12:in send_with' 3: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:44:in send_message'
2: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:68:in request' 1: from /var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/bot.rb:68:in new'
/var/lib/gems/2.5.0/gems/telegram_bot-0.0.8/lib/telegram_bot/api_response.rb:13:in initialize': uninitialized constant TelegramBot::ApiResponse::ResponseError (NameError)

The code worked fine yesterday and no additional changes were made today. I ran the sample script in README.md and got same error.