Enabling and disabling camera should notify other users as of now i am using "streamPropertyChanged"

In my android application i am enabling and disabling camera also i am notifying other users using “streamPropertyChanged” event or method.
The problem is whenever i pass newValue as false it works but not when i pass value as true.

Event example that i am using :
{
“method”:“streamPropertyChanged”,
"params:{
“connectionId”:“con_UZuF7CIu2E”,
“streamId”:“str_CAM_PJwM_con_UZuF7CIu2E”,
“property”:“videoActive”,
“newValue”:“true”,
“reason”:“publishVideo”
},
“jsonrpc”:“2.0”
}

On one device when i hit sendjson method this is the complete request :
{
“jsonrpc”:“2.0”,
“method”:“streamPropertyChanged”,
“id”:137,
“params”:{
“newValue”:“false”,
“reason”:“publishVideo”,
“streamId”:“str_CAM_AP1F_con_EqumJ6WNnf”,
“property”:“videoActive”,
“connectionId”:“con_EqumJ6WNnf”
}
}

On another device i receive this from openvidu server :
{
“connectionId”:“con_EqumJ6WNnf”,
“streamId”:“str_CAM_AP1F_con_EqumJ6WNnf”,
“property”:“videoActive”,
“newValue”:"“false”",
“reason”:“publishVideo”
}

As you can see newValue key have value that is in wrong format. And becuse of that it is not working properly on web as there are not able to recieve this response.
That newValue value causing a problem.