title: All codes are not executing inside SkuDetailsResponseListener
body: <p>I am trying to use IN-APP purchasing but I can't deal with querySkuDetailsAsync method. All code works well but inside SkuDetailsResponseListener only the first 2 line of codes are executing, namely itemInfo and textProduct.text are executing.</p>
  <pre><code> fun getProductDetails() {
      val productIds = mutableListOf&lt;String&gt;()
      productIds.add(&quot;product1&quot;)
      val getProductDetailQuery: SkuDetailsParams = SkuDetailsParams
          .newBuilder()
          .setSkusList(productIds)
          .setType(BillingClient.SkuType.INAPP)
          .build()
  
      billingClient.querySkuDetailsAsync(
          getProductDetailQuery
      ) { billingResult, list -&gt;
          if (billingResult.responseCode == BillingClient.BillingResponseCode.OK &amp;&amp; list != null) {
              val itemInfo: SkuDetails = list[0]
              textProduct.text = itemInfo.title
             
              // BELOW ARE NOT EXECUTING ???
              textDesc.text = itemInfo.description
              btnPrice.text = itemInfo.price
  
              btnPrice.setOnClickListener {
                  billingClient.launchBillingFlow(
                      this@BillingMainActivity,
                      BillingFlowParams.newBuilder()
                          .setSkuDetails(list[0])
                          .build()
                  )
              }
          } else {
              val error = BillingUtils.getBillingResponses(billingResult.responseCode)
              logBilling(&quot;getProductDetails error:$error&quot;)
          }
      }
  
  }
  </code></pre>