issue with MQTT library

[jbr79]

Been trying to Verify the project running Arduno IDE 1.8.5, but I am having trouble with the MQTTClient library, as there are several ones and they are all returning errors on compiling - for example:
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• WARNING: library MQTT_Client claims to run on (samd) architecture(s) and may be incompatible with your current board which runs on (esp8266) architecture(s).
• WARNING: library Cooperative_Multitasking claims to run on (samd) architecture(s) and may be incompatible with your current board which runs on (esp8266) architecture(s).
• alarm_clock:117: error: no matching function for call to 'MQTTClient::MQTTClient()'

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Which libraries should be included to run the project?

[pcace]

Same Problem here. Any Solution?
Cheers!