web sdk cdn 1.7.10 - signature is invalid
description

i am trying to join an pro account opened meeting w trough the web sdk, and im always getting the error code “signature is invalid”.

the signature is generated on node.

i really need your help because i don#t know whats wrong :confused:

thanks for your help!

signature code:

const …
hey [@j.kassner](/u/j.kassner),

please see the solution to your question here:

[image]

["signuture is invalid" cdn 1.7.10 js viewer](https://devforum.zoom.us/t/signuture-is-invalid-cdn-1-7-10-js-viewer/24302/4) [web sdk](/c/web-sdk/13)

hey [@j.amelsberg](/u/j.amelsberg),

it appears you are using your sdk app key and secret to generate the signature. you need to use your jwt key and secret app to ge…
[image] cid\_cat:

error: c++11 is required and is missing or failed to compile.

i can’t help with most of that, but for c++11, see:

<https://gcc.gnu.org/projects/cxx-status.html#cxx11>

you probably must explicitly pass argument “-std=c++11” (or in some cases, perhaps “-std=gnu++11”).

if you l… first of all, you need to check if you are using a self-signed certificate.

if so, you have to accept it first: double-clicked on the request in the network pane, and ow prompted you whether you wanted to accept the certificate.

other option will be to use the [overwolf.web.sendhttprequest()](http://developers.overwolf.com/documentation/sdk/overwolf/web/#sendhttprequest) funct… this is because the /login page, once a login occurs, the ‘state’ parameter is missing and so when the page tries to call the /authorize url it will error. the state parameter is used to mitigate csrf attack and so during authentication, the application sends this parameter in the authorization … we believe this issue has been fixed with our most recent release, version 10.9.
 


 you can learn more here:
 



 please try updating, and let me know if you have any other questions.
 


  
 


 also, if you are experiencing this issue via the web client, please let us know here: [@udo](/u/udo),

you should be verifying the token no matter what, which would require decoding it. if you are using our sdk then this is already happening.

the important distinction here is which token. are you talking about the id token or the access token? the permissions may be in the at, but the at is n… i’m not able to replicate this in a global test.

how long has this subdomain been on cloudflare?

do you have just one dns entry for that subdomain in cloudflare dns?

a 525 happens is there’s an ssl error when connecting to your server. do you see anything in the server logs? (steps 6 and 7 in the… Your function works, but both the IF and the ELSE return an alert message that says its invalid.  

The first part - the IF - should return in the alert box "Valid SSN"  

I am assuming your input should be like this 123-45-1234


but do you need to tell the user the input is valid? Surely the alert should only be displayed if the input is invalid? So the if should return nothing. imho after further research and coming across [this answer to a similar issue](https://community.auth0.com/t/failed-silent-auth-login-required/33165/39), i made the switch to auth0’s custom domain solution and it fixed all of the issues mentioned above. this topic can be closed! Hello,

 

 

We would like to inform you that decoding MCE errors is out of the scope of support for us. As a general recommendation based on the wording for the log, please check the memory modules installed and confirm if one of them has failed.
 
 
 
 
 
 
 
 
 

[View solution in original post](/t5/Server-Products/How-to-decode-MCE-errors/m-p/527769#M13599) hi daniel,

that error message indicates either a dodgey account code, incorrect queue for job size/time limits or exceeding number of jobs allowed.

you need to specify a valid account code. n02 is not a valid budget.

regards,

ros.