hi,
I'm trying to use this component, I can get a valid token but when I'm trying to use one of the other methods on graph.microsoft.com endpoint I get an error. 

When making the call from Postman it's working fine. 

Does anybody have a suggestion, I've found some post regarding certificates, Do I need to install one on the outsystems server and if so, where can I get one?

The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.

Environment Information

eSpaceVer: Id=232815, PubId=0, CompiledWith=11.14.0.34092
RequestUrl: https://.........../MicrosoftOffice365_Demo/SignIn.aspx (Method: POST)
AppDomain: /LM/W3SVC/1/ROOT/MicrosoftOffice365_Demo-276-132930409466895332
FilePath: D:\...\PS\running\MicrosoftOffice365_Demo.0664197237\Demo.aspx
ClientIp: 10.205.56.110
Locale: en-US
DateFormat: dd-MM-yyyy
PID: 9852 ('w3wp', Started='29-3-2022 04:00:00', Priv=4281Mb, Virt=2119578Mb)
TID: 9
Thread Name:
.NET: 4.0.30319.42000

Stack

[1] The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
at System.Net.HttpWebRequest.GetResponse()
at ssMicrosoftOffice365.CcMicrosoftGraph.ActionGetGroups(HeContext heContext, ICcMicrosoftGraphCallbacks _callbacks, String inParamAuthorization, STGetGroupsStructure& outParamResponse)

[2] The remote certificate is invalid according to the validation procedure.