diff --git a/paimon-spark/paimon-spark-common/src/main/java/org/apache/paimon/spark/SparkCatalog.java b/paimon-spark/paimon-spark-common/src/main/java/org/apache/paimon/spark/SparkCatalog.java
index 9d12201c91a2..e8a4bea03cc7 100644
--- a/paimon-spark/paimon-spark-common/src/main/java/org/apache/paimon/spark/SparkCatalog.java
+++ b/paimon-spark/paimon-spark-common/src/main/java/org/apache/paimon/spark/SparkCatalog.java
@@ -122,8 +122,8 @@ public class SparkCatalog extends SparkBaseCatalog
 
     @Override
     public void initialize(String name, CaseInsensitiveStringMap options) {
-        checkRequiredConfigurations();
         SparkSession sparkSession = PaimonSparkSession$.MODULE$.active();
+        checkRequiredConfigurations(sparkSession);
         this.catalogName = name;
         CatalogContext catalogContext =
                 CatalogContext.create(
diff --git a/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/commands/PaimonSparkWriter.scala b/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/commands/PaimonSparkWriter.scala
index b4ba7efc0960..fe3d807f57f4 100644
--- a/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/commands/PaimonSparkWriter.scala
+++ b/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/commands/PaimonSparkWriter.scala
@@ -314,7 +314,7 @@ case class PaimonSparkWriter(
         writeWithoutBucket(input)
 
       case HASH_FIXED =>
-        if (paimonExtensionEnabled && BucketFunction.supportsTable(table)) {
+        if (paimonExtensionEnabled(sparkSession) && BucketFunction.supportsTable(table)) {
           // Topology: input -> shuffle by partition & bucket
           val bucketNumber = coreOptions.bucket()
           val bucketKeyCol = tableSchema
diff --git a/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/util/OptionUtils.scala b/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/util/OptionUtils.scala
index 2e6014ff1a41..7a6fa547c2a9 100644
--- a/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/util/OptionUtils.scala
+++ b/paimon-spark/paimon-spark-common/src/main/scala/org/apache/paimon/spark/util/OptionUtils.scala
@@ -24,6 +24,7 @@ import org.apache.paimon.spark.{SparkCatalogOptions, SparkConnectorOptions}
 import org.apache.paimon.table.Table
 
 import org.apache.spark.internal.Logging
+import org.apache.spark.sql.SparkSession
 import org.apache.spark.sql.catalyst.SQLConfHelper
 import org.apache.spark.sql.internal.StaticSQLConf
 
@@ -36,12 +37,14 @@ object OptionUtils extends SQLConfHelper with Logging {
 
   private val PAIMON_OPTION_PREFIX = "spark.paimon."
   private val SPARK_CATALOG_PREFIX = "spark.sql.catalog."
+  private val PAIMON_SPARK_SESSION_EXTENSIONS =
+    "org.apache.paimon.spark.extensions.PaimonSparkSessionExtensions"
 
-  def paimonExtensionEnabled: Boolean = {
-    conf
+  def paimonExtensionEnabled(sparkSession: SparkSession): Boolean = {
+    sparkSession.sessionState.conf
       .getConf(StaticSQLConf.SPARK_SESSION_EXTENSIONS)
       .getOrElse(Seq.empty)
-      .contains("org.apache.paimon.spark.extensions.PaimonSparkSessionExtensions")
+      .contains(PAIMON_SPARK_SESSION_EXTENSIONS)
   }
 
   def getOptionString(option: ConfigOption[_]): String = {
@@ -63,15 +66,22 @@ object OptionUtils extends SQLConfHelper with Logging {
     }
   }
 
-  def checkRequiredConfigurations(): Unit = {
-    if (getOptionString(SparkConnectorOptions.REQUIRED_SPARK_CONFS_CHECK_ENABLED).toBoolean) {
-      if (!paimonExtensionEnabled) {
-        throw new RuntimeException(
-          """
-            |When using Paimon, it is necessary to configure `spark.sql.extensions` and ensure that it includes `org.apache.paimon.spark.extensions.PaimonSparkSessionExtensions`.
-            |You can disable this check by configuring `spark.paimon.requiredSparkConfsCheck.enabled` to `false`, but it is strongly discouraged to do so.
-            |""".stripMargin)
-      }
+  private def requiredSparkConfsCheckEnabled(sparkSession: SparkSession): Boolean = {
+    sparkSession.sessionState.conf
+      .getConfString(
+        s"$PAIMON_OPTION_PREFIX${SparkConnectorOptions.REQUIRED_SPARK_CONFS_CHECK_ENABLED.key()}",
+        SparkConnectorOptions.REQUIRED_SPARK_CONFS_CHECK_ENABLED.defaultValue().toString
+      )
+      .toBoolean
+  }
+
+  def checkRequiredConfigurations(sparkSession: SparkSession): Unit = {
+    if (requiredSparkConfsCheckEnabled(sparkSession) && !paimonExtensionEnabled(sparkSession)) {
+      throw new RuntimeException(
+        """
+          |When using Paimon, it is necessary to configure `spark.sql.extensions` and ensure that it includes `org.apache.paimon.spark.extensions.PaimonSparkSessionExtensions`.
+          |You can disable this check by configuring `spark.paimon.requiredSparkConfsCheck.enabled` to `false`, but it is strongly discouraged to do so.
+          |""".stripMargin)
     }
   }
 
diff --git a/paimon-spark/paimon-spark-ut/src/test/scala/org/apache/paimon/spark/sql/PaimonOptionTest.scala b/paimon-spark/paimon-spark-ut/src/test/scala/org/apache/paimon/spark/sql/PaimonOptionTest.scala
index 14351103f425..f602be161c34 100644
--- a/paimon-spark/paimon-spark-ut/src/test/scala/org/apache/paimon/spark/sql/PaimonOptionTest.scala
+++ b/paimon-spark/paimon-spark-ut/src/test/scala/org/apache/paimon/spark/sql/PaimonOptionTest.scala
@@ -19,10 +19,12 @@
 package org.apache.paimon.spark.sql
 
 import org.apache.paimon.spark.PaimonSparkTestBase
+import org.apache.paimon.spark.util.OptionUtils
 import org.apache.paimon.table.FileStoreTableFactory
 
 import org.apache.spark.SparkFunSuite
 import org.apache.spark.sql.{Row, SparkSession}
+import org.apache.spark.sql.internal.SQLConf
 import org.apache.spark.sql.paimon.Utils
 import org.junit.jupiter.api.Assertions
 
@@ -265,4 +267,41 @@ class PaimonConfigCheckTest extends SparkFunSuite {
       }
     }
   }
+
+  test("Paimon Option: required confs check with temporary SQLConf") {
+    val spark = SparkSession
+      .builder()
+      .master("local[2]")
+      .config("spark.sql.catalog.paimon", "org.apache.paimon.spark.SparkCatalog")
+      .config("spark.sql.catalog.paimon.warehouse", Utils.createTempDir.getCanonicalPath)
+      .config(
+        "spark.sql.extensions",
+        "org.apache.paimon.spark.extensions.PaimonSparkSessionExtensions")
+      .config("spark.paimon.requiredSparkConfsCheck.enabled", "true")
+      .getOrCreate()
+    try {
+      SQLConf.withExistingConf(new SQLConf) {
+        OptionUtils.checkRequiredConfigurations(spark)
+      }
+    } finally {
+      spark.close()
+    }
+  }
+
+  test("Paimon Option: required confs switch with temporary SQLConf") {
+    val spark = SparkSession
+      .builder()
+      .master("local[2]")
+      .config("spark.sql.catalog.paimon", "org.apache.paimon.spark.SparkCatalog")
+      .config("spark.sql.catalog.paimon.warehouse", Utils.createTempDir.getCanonicalPath)
+      .config("spark.paimon.requiredSparkConfsCheck.enabled", "false")
+      .getOrCreate()
+    try {
+      SQLConf.withExistingConf(new SQLConf) {
+        OptionUtils.checkRequiredConfigurations(spark)
+      }
+    } finally {
+      spark.close()
+    }
+  }
 }