Description Hi, I’m using Web Meeting SDK v2.8.0 to start & join a meeting. When the page load, its said invalid signature in network tabs(inspect element). then I tried to resend the request through the network tabs by double-clicking, and it succeed. but when I reload the page its said invalid…

is your meeting created in the same zoom account like the Meeting SDK App? [image] 'Signature is invalid.', with meeting number created by other accounts Meeting SDK Hi Gianni, Thank you for your help! Now, my questions are almost clear. Let me clarify one last thing. …

Hi all, please I have been struggling with integrating the zoom web sdk into my website lately. below is the description of the error that I am getting: When I set the time on my device to GMT(i.e London time) I was able to login as an Attendee after a few trials but when I set the time to my local…

@sulesanusi1 , Welcome to the Zoom Developer Forum – happy to help. It seems the reason you are getting that issue is because of the timestamp when the token was issued. Double-check that the timestamp is in epoch time and satisfy the rules below : [ef27c1b6b14453901888ac7208c5c439cd26ea5d] Reso…

Thanks for the response, I still get the “signature is invalid” error when I tried to join meeting as a host, but the error disappears when I try to join as an attendee. Please is there a solution to this?

Thanks so much, it’s working now, I was using meeting credentials from another account. I really appreciate your response.

Glad to hear you were able to resolve the signature is invalid error @sulesanusi1 ! And thank you for your active participation and contributions to the Zoom Developer Forum, @j.schoenemeyer !

Hi, please can you share with me a sample PHP code for generating SDK App type signature? I have not had any success trying to do that from my end. Thanks.

[image] Can't generate correct web sdk signature in Laravel Web Yes, ofcourse. We were able to generate the working signature using this script: public function generateJWTKey(Request $request) { $key = $this->zoom_api_key; $secret = $this->zoom_api_sec…

Thank you for sharing this post on how to generate signatures with PHP @j.schoenemeyer .

@sulesanusi1 , Should you have any additional questions, please let us know – we are always happy to help!

Hi, my project is not a laravel based project, is there no way to generate the signature using php’s built in function like hash_hmac? Thanks.

Zoom Web Meeting SDK v2.8.0 Invalid Signature

Meeting SDK Web

sulesanusi1 (Suleiman) November 10, 2022, 4:20pm 16

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Zoom Web Meeting SDK v2.8.0 Invalid Signature

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