Hi When i save thing, property value disappear

[CHASEONHO]

Hi i'm SeonHo

i created thing using MQTT extensions

it was good working

when i pub, thingworx get sub

but i In spite of checked persistent

after click Save, property value go disappear

why? any suggestion for me?

thanks

[AnnaAn]

seonho Cha​,

How will it be if you change persistent and save in the New Composer?

Br,

Anna

[CHASEONHO]

Actually, I solved it. just now

i don't know how i solved this

guess it is after click cancle edit.

thanks

[AnnaAn]

Glad to hear that.

Please let us know if it happens again.

There is an known similar issue for Kepware connection to ThingWorx; it's probably fixed in ThingWorx 8.1.0.

Anna

[CHASEONHO]

Ha...

another issue came to me

i was login as admin 

i created a subscript of datachange which parseFloat 

because mqtt data fomat is string

but error when datachange

Execution error in service script [TestMqttThingLocalhost temp.DataChange] : Wrapped com.thingworx.common.exceptions.InvalidRequestException: Not authorized for PropertyRead on temp in TestMqttThingLocalhost Cause: Not authorized for PropertyRead on temp in TestMqttThingLocalhost

it was still error after permission runtime, designtime

thanks

[AnnaAn · Accepted solution]

seonho Cha​,

It's like what in the errors: Not authorized for PropertyRead on temp in TestMqttThingLocalhost

You may need to give Run time permission for Property Read for the login user of Thing TestMqttThingLocalhost.

Br,

Anna