chore: update error mesages

Signed-off-by: Manish Dait <daitmanish88@gmail.com>

Author: manishdait

tests/integration/file_append_transaction_e2e_test.py

@@ -235,7 +235,8 @@ def test_integration_file_append_transaction_max_chunks_exceeded(env):
 
     # Should fail with max chunks exceeded
     with pytest.raises(
-        ValueError, match="Message requires 100 chunks but max_chunks=5. Increase limit with set_max_chunks()."
+        ValueError,
+        match="Cannot execute ChunkedTransaction with more than 5 chunks. Required: 100 Increase limit with set_max_chunks().",
     ):
         append_tx.execute(env.client)
 

tests/integration/topic_message_submit_transaction_e2e_test.py

@@ -287,7 +287,8 @@ def test_integration_topic_message_submit_transaction_fails_if_required_chunk_gr
     )
     message_transaction.set_max_chunks(2)
     with pytest.raises(
-        ValueError, match="Message requires 4 chunks but max_chunks=2. Increase limit with set_max_chunks()."
+        ValueError,
+        match="Cannot execute ChunkedTransaction with more than 2 chunks. Required: 4 Increase limit with set_max_chunks().",
     ):
         message_transaction.execute(env.client)