Invalid Request or Credentials with p110

[thefffilo]

I get the "Invalid Request or Credentials" error in login() when I try to login in my p110. I checked credentials, I tried changing psw, I tried removing the plug from the tapo app ad re-adding it. Is anyone having the same problem? What could it be? Firmware v. 1.1.6 Build 221114 Rel. 203339, Is this supported? Thanks guys.

Error:

`Traceback (most recent call last):
  File "/home/filippo/.local/lib/python3.10/site-packages/PyP100/PyP100.py", line 168, in login
    self.token = ast.literal_eval(decryptedResponse)["result"]["token"]
KeyError: 'result'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/filippo/pythonDir/prova.py", line 7, in <module>
    p110.login()
  File "/home/filippo/.local/lib/python3.10/site-packages/PyP100/PyP100.py", line 172, in login
    raise Exception(f"Error Code: {errorCode}, {errorMessage}")
Exception: Error Code: -1501, Invalid Request or Credentials`

[DaneelReventelov]

I have the same problem but with Tapo100 but the Tapo110 on the same net works!

Traceback (most recent call last): File "C:\Users***\AppData\Local\Programs\Python\Python39\lib\site-packages\PyP100\PyP100.py", line 168, in login self.token = ast.literal_eval(decryptedResponse)["result"]["token"] KeyError: 'result'

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "", line 1, in File "C:\Users***\AppData\Local\Programs\Python\Python39\lib\site-packages\PyP100\PyP100.py", line 172, in login raise Exception(f"Error Code: {errorCode}, {errorMessage}") Exception: Error Code: -1501, Invalid Request or Credentials

Tapo 100 firmware (not works): 1.4.10 Build 202111104 rel 35882 Tapo 110 firmware (works): 1.1.6 Build 221114 Rel 203339

I think also my Tapo 110 will not works when the firmware updates.

[DaneelReventelov]

Solved: revert to previous time parameter in login function Payload = { "method":"login_device", "params":{ "password": p100.encodedPassword, "username": p100.encodedEmail }, "requestTimeMils": int(round(time.time() * 1000)), }

Before was "requestTimeMils": 0, to solve -1501 error instead now is the problem

I hope the developer change and test this soon :P

[fishbigger]

I tested both extensively before I made the change and changing to 0 definitely fixed this issue. So I'm not entirely sure what is going on here.

[tnmendes]

@fishbigger are you living in Europe? Right now you are using the server "https://eu-wap.tplinkcloud.com" (Europe Server) which is an old server from TP-Link. Right now there are using new servers, for login I recommend using the global server, this one: "https://n-wap-gw.tplinkcloud.com"

Example: URL: {{server_global}}/?appName=TP-Link_Tapo_Android&appVer=2.2.29&netType=wifi&termID=11-11-11-96-48-EB&ospf=Android%204.4.2&locale=en_US

{
  "method": "login",
  "params": {
    "appType": "TP-Link_Kasa_Android",
    "appVersion": "2.27.0",
    "cloudPassword": "password",
    "cloudUserName": "email",
    "platform": "Android 10",
    "terminalUUID": "11-11-11-96-48-EB",
    "refreshTokenNeeded": true
  }
}

Adding the refreshTokenNeeded, helps to avoid using the password all the time. I hope this helps you

[rhuijben]

Was able to get my P100 plugs working again by updating all the requestTimeMils values to that old code.

I'm guessing this value is used to de-duplicate requests . We should probably send something that changes more often than every second using a better precision clean clock.

[CrimsonBinome24]

Good day, I am seeing this same behavior on L530e Bulbs, changing the requestTimeMils has no effect. If any additional information is needed let me know.

[markschechter]

Getting the same error here. Tried making the requestTimeMils update but no dice.

My code (with creds redacted):

Python 3.9.2 (default, Feb 28 2021, 17:03:44) 
[GCC 10.2.1 20210110] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from PyP100 import PyP100
>>> 
>>> p100 = PyP100.P100("IP-ADDRESS", "EMAIL", "PASSWORD") #Creates a P100 plug object
>>> 
>>> p100.handshake() #Creates the cookies required for further methods
>>> p100.login() #Sends credentials to the plug and creates AES Key and IV for further methods
>>> 
>>> p100.turnOffWithDelay(200) #Turns the connected plug off after 1 mins
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/pi/.local/lib/python3.9/site-packages/PyP100/PyP100.py", line 351, in turnOffWithDelay
    decryptedResponse = self.tpLinkCipher.decrypt(r.json()["result"]["response"])
KeyError: 'result'

I'm using a Tapo P100 smart plug, Firmware: 1.3.6 Build 20210827 Rel. 37578

[markschechter]

Mine just started working for no reason as of yesterday.... I don't use it regularly but will continue to monitor....

[CrimsonBinome24]

Still experiencing this issue as of today.

I dismantled one of my bulbs and gained access to its uart, but have had minimal luck getting any information out of it.

I may try to man in the middle communication between the app and my light this weekend.

If any further information is required I will do my best to provide it.

[anzgar01]

I am also still having this issue, any clue on what to do to get it to work?

p100.login() #Sends credentials to the plug and creates AES Key and IV for further methods

File "/home/piadmin/.local/lib/python3.9/site-packages/PyP100/PyP100.py", line 172, in login raise Exception(f"Error Code: {errorCode}, {errorMessage}") Exception: Error Code: -1501, Invalid Request or Credentials

[anzgar01]

Allright, I found something that fixed it for me at least: Reinstall PyP100 and use an older version, for me 0.0.25 is working like a charm.

pip install --force-reinstall -v "PyP100==0.0.25"

[CrimsonBinome24]

I'll give it a try tonight

On Mon, Mar 13, 2023, 04:27 anzgar01 @.***> wrote:

Allright, I found something that fixed it for me at least: Reinstall PyP100 and use an older version, for me 0.0.25 is working like a charm.

pip install --force-reinstall -v "PyP100==0.0.25"

— Reply to this email directly, view it on GitHub https://github.com/fishbigger/TapoP100/issues/101#issuecomment-1465705102, or unsubscribe https://github.com/notifications/unsubscribe-auth/AB3S2V55E6ZF24QW5WGM4PLW33LAHANCNFSM6AAAAAAUYTDRQM . You are receiving this because you commented.Message ID: @.***>

[tarkilhk]

Did you guys manage to make it work in the end? I'm looking to buy some smart plugs to monitor my home energy consumption, and I'm trying to find a model that "works".

Thanks in advance for your answers! :)

[markschechter]

I tried the suggested fixes, they didn't work, so I rolled back. Started working after that... so yes, it is working... for me at least.... A piece of advice, I purchased my Tapo plug because it was a cheaper smart-plug option but in retrospect, I probably would have purchased from a manufacturer who is more API-friendly. Depends on how much you need to rely on the automation you tend to create with this app. Just my 2 cents.

[CrimsonBinome24]

None of the fixes worked for me, wound up just going to a zigbee system so I could support it without a 3rd party api.

On Mon, Apr 10, 2023, 12:46 markschechter @.***> wrote:

I tried the suggested fixes, they didn't work, so I rolled back. Started working after that... so yes, it is working... for me at least.... A piece of advice, I purchased my Tapo plug because it was a cheaper smart-plug option but in retrospect, I probably would have purchased from a manufacturer who is more API-friendly. Depends on how much you need to rely on the automation you tend to create with this app. Just my 2 cents.

— Reply to this email directly, view it on GitHub https://github.com/fishbigger/TapoP100/issues/101#issuecomment-1502045756, or unsubscribe https://github.com/notifications/unsubscribe-auth/AB3S2VYU24IFZNB56GPV4Z3XAQ2PPANCNFSM6AAAAAAUYTDRQM . You are receiving this because you commented.Message ID: @.***>

[konbick]

Allright, I found something that fixed it for me at least: Reinstall PyP100 and use an older version, for me 0.0.25 is working like a charm.

pip install --force-reinstall -v "PyP100==0.0.25"

Thanks, this worked for me and the P100