aiceflower opened a new issue, #4795: URL: https://github.com/apache/linkis/issues/4795
### Search before asking - [X] I searched the [issues](https://github.com/apache/linkis/issues) and found no similar issues. ### Linkis Component linkis-engineconnn-plugin ### Steps to reproduce Failed to import excel data to hive. error log: java.lang.RuntimeException: Unable to invoke no-args constructor for interface scala.collection.immutable.Map. Registering an InstanceCreator with Gson for this type may fix this problem. at com.google.gson.internal.ConstructorConstructor$14.construct(ConstructorConstructor.java:228) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:212) at com.google.gson.Gson.fromJson(Gson.java:963) at com.google.gson.Gson.fromJson(Gson.java:928) at com.google.gson.Gson.fromJson(Gson.java:877) at com.google.gson.Gson.fromJson(Gson.java:848) at org.apache.linkis.engineplugin.spark.imexport.LoadData$.create_table_from_a_file(LoadData.scala:53) at org.apache.linkis.engineplugin.spark.imexport.LoadData$.loadDataToTable(LoadData.scala:44) ... 78 elided Caused by: java.lang.UnsupportedOperationException: Interface can't be instantiated! Interface name: scala.collection.immutable.Map at com.google.gson.internal.UnsafeAllocator.assertInstantiable(UnsafeAllocator.java:117) at com.google.gson.internal.UnsafeAllocator$1.newInstance(UnsafeAllocator.java:49) at com.google.gson.internal.ConstructorConstructor$14.construct(ConstructorConstructor.java:225) ... 85 more ### Expected behavior export success. ### Your environment linkis 1.4.0 ### Anything else _No response_ ### Are you willing to submit a PR? - [ ] Yes I am willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@linkis.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@linkis.apache.org For additional commands, e-mail: notifications-h...@linkis.apache.org
