esp humidityand wifi problem

[Ofeklevi3]

Hey,
I am writing a program that receives information from humidity sensors and transmits them to a database by wifi, the database is done by xampp.
I wrote a code to connect to WiFi and a code to receive information from sensors (4 sensors in total)
Each code individually works great.

When I integrated the codes I receive information from the sensors until the wifi connects.
I assumed that the problem is the suppliers, I tried to connect only one sensor, but still the result is wrong.
I have not yet connected the pumps to the relays
When I use a onewire sensor (DS1820) the result is correct.

I would appreciate help where the fault could be?