title: Create web source module oracle apex 20.0
body: <p>I have one web page name sth like that: 'https://bus/api/check'. When I run this web, it returns data normally. But when I create web source module, it shows me as below</p>
  <p>An error occurred during URL invocation.</p>
  <p>ORA-29024: Certificate validation failure
  I search on GG about that problem. I try to solve my problem follow this web:
  <a href="https://apex.oracle.com/pls/apex/germancommunities/apexcommunity/tipp/6121/index-en.html" rel="nofollow noreferrer">https://apex.oracle.com/pls/apex/germancommunities/apexcommunity/tipp/6121/index-en.html</a></p>
  <p>It is very clear. I created new wallet named https_wallet and added certificate successfully.  However, I check by select statement on DB, with code:</p>
  <p>select APEX_WEB_SERVICE.make_rest_request(p_url =&gt; ''https://bus/api/check',p_http_method =&gt; 'GET',p_wallet_path =&gt; 'file:C:/temp/wallet/https_wallet',p_wallet_pwd =&gt; 'pass_word') from dual;</p>
  <p>It shows HTTPS request failed and security violation.<strong>Futhermore, while link api web get certificate from Amazon, I try same step on another web on Google, it is o</strong>k.I don't know why that reason. Can anyone help me to solve my those problem. I do not have much experience in create web source module.</p>