diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/iceberg/source/IcebergScanNode.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/iceberg/source/IcebergScanNode.java
index 756c9024cdcdd1..87392d0ff385d7 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/iceberg/source/IcebergScanNode.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/iceberg/source/IcebergScanNode.java
@@ -196,7 +196,12 @@ public List<Split> getSplits(int numBackends) throws UserException {
         try {
             return preExecutionAuthenticator.execute(() -> doGetSplits(numBackends));
         } catch (Exception e) {
-            throw new RuntimeException(ExceptionUtils.getRootCauseMessage(e), e);
+            Optional<NotSupportedException> opt = checkNotSupportedException(e);
+            if (opt.isPresent()) {
+                throw opt.get();
+            } else {
+                throw new RuntimeException(ExceptionUtils.getRootCauseMessage(e), e);
+            }
         }
     }
 
@@ -232,7 +237,12 @@ public void doStartSplit() throws UserException {
                 );
                 splitAssignment.finishSchedule();
             } catch (Exception e) {
-                splitAssignment.setException(new UserException(e.getMessage(), e));
+                Optional<NotSupportedException> opt = checkNotSupportedException(e);
+                if (opt.isPresent()) {
+                    splitAssignment.setException(new UserException(opt.get().getMessage(), opt.get()));
+                } else {
+                    splitAssignment.setException(new UserException(e.getMessage(), e));
+                }
             }
         });
     }
@@ -266,40 +276,7 @@ private TableScan createTableScan() throws UserException {
 
     private CloseableIterable<FileScanTask> planFileScanTask(TableScan scan) {
         long targetSplitSize = getRealFileSplitSize(0);
-        CloseableIterable<FileScanTask> splitFiles;
-        try {
-            splitFiles = TableScanUtil.splitFiles(scan.planFiles(), targetSplitSize);
-        } catch (NullPointerException e) {
-            /*
-        Caused by: java.lang.NullPointerException: Type cannot be null
-            at org.apache.iceberg.relocated.com.google.common.base.Preconditions.checkNotNull
-                (Preconditions.java:921) ~[iceberg-bundled-guava-1.4.3.jar:?]
-            at org.apache.iceberg.types.Types$NestedField.<init>(Types.java:447) ~[iceberg-api-1.4.3.jar:?]
-            at org.apache.iceberg.types.Types$NestedField.optional(Types.java:416) ~[iceberg-api-1.4.3.jar:?]
-            at org.apache.iceberg.PartitionSpec.partitionType(PartitionSpec.java:132) ~[iceberg-api-1.4.3.jar:?]
-            at org.apache.iceberg.DeleteFileIndex.lambda$new$0(DeleteFileIndex.java:97) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.iceberg.relocated.com.google.common.collect.RegularImmutableMap.forEach
-                (RegularImmutableMap.java:297) ~[iceberg-bundled-guava-1.4.3.jar:?]
-            at org.apache.iceberg.DeleteFileIndex.<init>(DeleteFileIndex.java:97) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.iceberg.DeleteFileIndex.<init>(DeleteFileIndex.java:71) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.iceberg.DeleteFileIndex$Builder.build(DeleteFileIndex.java:578) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.iceberg.ManifestGroup.plan(ManifestGroup.java:183) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.iceberg.ManifestGroup.planFiles(ManifestGroup.java:170) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.iceberg.DataTableScan.doPlanFiles(DataTableScan.java:89) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.iceberg.SnapshotScan.planFiles(SnapshotScan.java:139) ~[iceberg-core-1.4.3.jar:?]
-            at org.apache.doris.datasource.iceberg.source.IcebergScanNode.doGetSplits
-                (IcebergScanNode.java:209) ~[doris-fe.jar:1.2-SNAPSHOT]
-        EXAMPLE:
-             CREATE TABLE iceberg_tb(col1 INT,col2 STRING) USING ICEBERG PARTITIONED BY (bucket(10,col2));
-             INSERT INTO iceberg_tb VALUES( ... );
-             ALTER  TABLE iceberg_tb DROP PARTITION FIELD bucket(10,col2);
-             ALTER TABLE iceberg_tb DROP COLUMNS col2 STRING;
-        Link: https://github.com/apache/iceberg/pull/10755
-        */
-            LOG.warn("Iceberg TableScanUtil.splitFiles throw NullPointerException. Cause : ", e);
-            throw new NotSupportedException("Unable to read Iceberg table with dropped old partition column.");
-        }
-        return splitFiles;
+        return TableScanUtil.splitFiles(scan.planFiles(), targetSplitSize);
     }
 
     private Split createIcebergSplit(FileScanTask fileScanTask) {
@@ -529,4 +506,39 @@ private void assignCountToSplits(List<Split> splits, long totalCount) {
     public int numApproximateSplits() {
         return NUM_SPLITS_PER_PARTITION * partitionPathSet.size() > 0 ? partitionPathSet.size() : 1;
     }
+
+    private Optional<NotSupportedException> checkNotSupportedException(Exception e) {
+        if (e instanceof NullPointerException) {
+            /*
+        Caused by: java.lang.NullPointerException: Type cannot be null
+            at org.apache.iceberg.relocated.com.google.common.base.Preconditions.checkNotNull
+                (Preconditions.java:921) ~[iceberg-bundled-guava-1.4.3.jar:?]
+            at org.apache.iceberg.types.Types$NestedField.<init>(Types.java:447) ~[iceberg-api-1.4.3.jar:?]
+            at org.apache.iceberg.types.Types$NestedField.optional(Types.java:416) ~[iceberg-api-1.4.3.jar:?]
+            at org.apache.iceberg.PartitionSpec.partitionType(PartitionSpec.java:132) ~[iceberg-api-1.4.3.jar:?]
+            at org.apache.iceberg.DeleteFileIndex.lambda$new$0(DeleteFileIndex.java:97) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.iceberg.relocated.com.google.common.collect.RegularImmutableMap.forEach
+                (RegularImmutableMap.java:297) ~[iceberg-bundled-guava-1.4.3.jar:?]
+            at org.apache.iceberg.DeleteFileIndex.<init>(DeleteFileIndex.java:97) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.iceberg.DeleteFileIndex.<init>(DeleteFileIndex.java:71) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.iceberg.DeleteFileIndex$Builder.build(DeleteFileIndex.java:578) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.iceberg.ManifestGroup.plan(ManifestGroup.java:183) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.iceberg.ManifestGroup.planFiles(ManifestGroup.java:170) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.iceberg.DataTableScan.doPlanFiles(DataTableScan.java:89) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.iceberg.SnapshotScan.planFiles(SnapshotScan.java:139) ~[iceberg-core-1.4.3.jar:?]
+            at org.apache.doris.datasource.iceberg.source.IcebergScanNode.doGetSplits
+                (IcebergScanNode.java:209) ~[doris-fe.jar:1.2-SNAPSHOT]
+        EXAMPLE:
+             CREATE TABLE iceberg_tb(col1 INT,col2 STRING) USING ICEBERG PARTITIONED BY (bucket(10,col2));
+             INSERT INTO iceberg_tb VALUES( ... );
+             ALTER  TABLE iceberg_tb DROP PARTITION FIELD bucket(10,col2);
+             ALTER TABLE iceberg_tb DROP COLUMNS col2 STRING;
+        Link: https://github.com/apache/iceberg/pull/10755
+        */
+            LOG.warn("Iceberg TableScanUtil.splitFiles throw NullPointerException. Cause : ", e);
+            return Optional.of(
+                new NotSupportedException("Unable to read Iceberg table with dropped old partition column."));
+        }
+        return Optional.empty();
+    }
 }
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalCatalog.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalCatalog.java
index eb25336ab0b033..7d857524f2b6b1 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalCatalog.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalCatalog.java
@@ -35,6 +35,7 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.apache.paimon.catalog.Catalog;
+import org.apache.paimon.catalog.Catalog.TableNotExistException;
 import org.apache.paimon.catalog.CatalogContext;
 import org.apache.paimon.catalog.CatalogFactory;
 import org.apache.paimon.catalog.Identifier;
@@ -94,7 +95,15 @@ protected List<String> listDatabaseNames() {
     public boolean tableExist(SessionContext ctx, String dbName, String tblName) {
         makeSureInitialized();
         try {
-            return hadoopAuthenticator.doAs(() -> catalog.tableExists(Identifier.create(dbName, tblName)));
+            return hadoopAuthenticator.doAs(() -> {
+                try {
+                    catalog.getTable(Identifier.create(dbName, tblName));
+                    return true;
+                } catch (TableNotExistException e) {
+                    return false;
+                }
+            });
+
         } catch (IOException e) {
             throw new RuntimeException("Failed to check table existence, catalog name: " + getName(), e);
         }
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalTable.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalTable.java
index 347e8df5c8f75e..622d6dbdfaf6af 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalTable.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonExternalTable.java
@@ -273,7 +273,7 @@ private PaimonSchema loadPaimonSchemaBySchemaId(PaimonSchemaCacheKey key) throws
         PredicateBuilder builder = new PredicateBuilder(table.rowType());
         Predicate predicate = builder.equal(0, key.getSchemaId());
         // Adding predicates will also return excess data
-        List<InternalRow> rows = PaimonUtil.read(table, new int[][] {{0}, {1}, {2}}, predicate);
+        List<InternalRow> rows = PaimonUtil.read(table, new int[] {0, 1, 2}, predicate);
         for (InternalRow row : rows) {
             PaimonSchema schema = PaimonUtil.rowToSchema(row);
             if (schema.getSchemaId() == key.getSchemaId()) {
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonMetadataCache.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonMetadataCache.java
index 5b711e070667b7..109394fabded6a 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonMetadataCache.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonMetadataCache.java
@@ -97,7 +97,7 @@ private PaimonSnapshot loadLatestSnapshot(PaimonSnapshotCacheKey key) throws IOE
         Table table = ((PaimonExternalCatalog) key.getCatalog()).getPaimonTable(key.getDbName(),
                 key.getTableName() + Catalog.SYSTEM_TABLE_SPLITTER + SnapshotsTable.SNAPSHOTS);
         // snapshotId and schemaId
-        List<InternalRow> rows = PaimonUtil.read(table, new int[][] {{0}, {1}}, null);
+        List<InternalRow> rows = PaimonUtil.read(table, new int[] {0, 1}, null);
         long latestSnapshotId = 0L;
         long latestSchemaId = 0L;
         for (InternalRow row : rows) {
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonUtil.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonUtil.java
index b3df41bc5cef17..bbb1eaf5096520 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonUtil.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/PaimonUtil.java
@@ -62,7 +62,7 @@ public class PaimonUtil {
     private static final Logger LOG = LogManager.getLogger(PaimonUtil.class);
 
     public static List<InternalRow> read(
-            Table table, @Nullable int[][] projection, @Nullable Predicate predicate,
+            Table table, @Nullable int[] projection, @Nullable Predicate predicate,
             Pair<ConfigOption<?>, String>... dynamicOptions)
             throws IOException {
         Map<String, String> options = new HashMap<>();
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/source/PaimonScanNode.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/source/PaimonScanNode.java
index 28efbc58f51b84..0e9a8042a65f96 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/source/PaimonScanNode.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/source/PaimonScanNode.java
@@ -208,7 +208,12 @@ public List<Split> getSplits(int numBackends) throws UserException {
                 .valueOf(sessionVariable.getIgnoreSplitType());
         List<Split> splits = new ArrayList<>();
         int[] projected = desc.getSlots().stream().mapToInt(
-                slot -> (source.getPaimonTable().rowType().getFieldNames().indexOf(slot.getColumn().getName())))
+                slot -> source.getPaimonTable().rowType()
+                        .getFieldNames()
+                        .stream()
+                        .map(String::toLowerCase)
+                        .collect(Collectors.toList())
+                        .indexOf(slot.getColumn().getName()))
                 .toArray();
         ReadBuilder readBuilder = source.getPaimonTable().newReadBuilder();
         List<org.apache.paimon.table.source.Split> paimonSplits = readBuilder.withFilter(predicates)
diff --git a/fe/pom.xml b/fe/pom.xml
index 2c61fe32299c38..8e59c80c89a31c 100644
--- a/fe/pom.xml
+++ b/fe/pom.xml
@@ -222,7 +222,7 @@ under the License.
         <module>be-java-extensions</module>
     </modules>
     <properties>
-        <doris.hive.catalog.shade.version>2.1.1</doris.hive.catalog.shade.version>
+        <doris.hive.catalog.shade.version>2.1.3</doris.hive.catalog.shade.version>
         <avro.version>1.11.4</avro.version>
         <parquet.version>1.13.1</parquet.version>
         <spark.version>3.4.3</spark.version>
@@ -318,7 +318,7 @@ under the License.
         <!-- ATTN: avro version must be consistent with Iceberg version -->
         <!-- Please modify iceberg.version and avro.version together,
          you can find avro version info in iceberg mvn repository -->
-        <iceberg.version>1.4.3</iceberg.version>
+        <iceberg.version>1.6.1</iceberg.version>
         <maxcompute.version>0.49.0-public</maxcompute.version>
         <arrow.version>17.0.0</arrow.version>
         <presto.hadoop.version>2.7.4-11</presto.hadoop.version>
@@ -365,7 +365,7 @@ under the License.
         <quartz.version>2.3.2</quartz.version>
         <aircompressor.version>0.27</aircompressor.version>
         <!-- paimon -->
-        <paimon.version>0.8.1</paimon.version>
+        <paimon.version>1.0.0</paimon.version>
         <disruptor.version>3.4.4</disruptor.version>
         <!-- arrow flight sql -->
         <arrow.vector.classifier>shade-format-flatbuffers</arrow.vector.classifier>