diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index daedc66c2cd860128702e19d82a50ddea27d591a..f02b6972e4c0baf8b761ec97e6aac2c65350f0e6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -24,7 +24,7 @@ variables:
   # caosdb-cpplib)
   CPPLIB_REGISTRY_IMAGE: $CI_REGISTRY/caosdb/src/caosdb-cpplib/testenv
   OCTAVE_REGISTRY_IMAGE: $CI_REGISTRY_IMAGE/testenv:$CI_COMMIT_REF_NAME
-  CPPLIB_BRANCH: v0.0.6
+  CPPLIB_BRANCH: dev
 
   OCTAVEINTTEST_PIPELINE: https://gitlab.indiscale.com/api/v4/projects/121/trigger/pipeline
 
diff --git a/conanfile.txt b/conanfile.txt
index 013b9213e22b751bb8495de192137d6d73c9485e..3dbc815bd6d69bd304b4dba3833ef6c85e13a690 100644
--- a/conanfile.txt
+++ b/conanfile.txt
@@ -1,5 +1,5 @@
 [requires]
-caosdb/0.0.6
+caosdb/0.0.7
 
 [generators]
 cmake
diff --git a/src/Caosdb.m b/src/Caosdb.m
index 484759be541f0e8f37e88628e42927fb3f89f782..a94720905d6e188423457373bf895ffdbd5615ff 100644
--- a/src/Caosdb.m
+++ b/src/Caosdb.m
@@ -63,9 +63,9 @@ classdef Caosdb < handle
         info_result = maox_info(obj.connection);
         res = info_result;
       catch
-        disp("some error!");
-        disp(lasterror());
-        res = NA;
+        % disp("some error!");
+        % disp(lasterror());
+        rethrow(lasterror());
       end
     end
 
diff --git a/test/Run_Test.m b/test/Run_Test.m
index e097828f4312afcdae669ced34b6e2f79282a88b..e72e71a9cbc169647ccd1de253d9c7f178d89be9 100644
--- a/test/Run_Test.m
+++ b/test/Run_Test.m
@@ -17,7 +17,7 @@
 % along with this program. If not, see <https://www.gnu.org/licenses/>.
 
 pkg load caosdb;
-test_result = moxunit_runtests("-verbose", "test_caosdb.m");
+test_result = moxunit_runtests("-verbose", "test_unittest.m");
 if not(test_result)
   exit(1)
 end
diff --git a/test/test_unittest.m b/test/test_unittest.m
index d8d9de1b08664d5a28ed0e8799751b8603e543d4..4d036d210f38f8831d28ddfea8284bb542e8c572 100644
--- a/test/test_unittest.m
+++ b/test/test_unittest.m
@@ -35,5 +35,5 @@ function test_local()
 
   % Only get the local versions.
   version = caosdb_exec("--version");
-  assertEqual(version, "v0.1 (libcaosdb v0.0.6)");
+  assertEqual(version, "v0.1 (libcaosdb v0.0.7)");
 end