diff --git a/korman/exporter/convert.py b/korman/exporter/convert.py
index 81ffc08..36d424f 100644
--- a/korman/exporter/convert.py
+++ b/korman/exporter/convert.py
@@ -107,6 +107,11 @@ class Exporter:
                 self.report.progress_end()
                 self.report.save()
 
+                # Step 5.2: If any nonfatal errors were encountered during the export, we will
+                #           raise them here, now that everything is finished, to draw attention
+                #           to whatever the problem might be.
+                self.report.raise_errors()
+
     def _bake_static_lighting(self):
         lighting_method = self._op.lighting_method
         if lighting_method != "skip":
diff --git a/korman/exporter/explosions.py b/korman/exporter/explosions.py
index 331c173..48151e3 100644
--- a/korman/exporter/explosions.py
+++ b/korman/exporter/explosions.py
@@ -13,6 +13,15 @@
 #    You should have received a copy of the GNU General Public License
 #    along with Korman.  If not, see <http://www.gnu.org/licenses/>.
 
+class NonfatalExportError(Exception):
+    def __init__(self, *args, **kwargs):
+        assert args
+        if len(args) > 1:
+            super(Exception, self).__init__(args[0].format(*args[1:], **kwargs))
+        else:
+            super(Exception, self).__init__(args[0])
+
+
 class ExportError(Exception):
     def __init__(self, value="Undefined Export Error"):
         super(Exception, self).__init__(value)
diff --git a/korman/exporter/logger.py b/korman/exporter/logger.py
index 7d4e232..98f96ec 100644
--- a/korman/exporter/logger.py
+++ b/korman/exporter/logger.py
@@ -14,6 +14,7 @@
 #    along with Korman.  If not, see <http://www.gnu.org/licenses/>.
 
 from ..korlib import ConsoleToggler
+from .explosions import NonfatalExportError
 from pathlib import Path
 import threading
 import time
@@ -24,6 +25,7 @@ _MAX_TIME_UNTIL_ELIPSES = 2.0
 
 class _ExportLogger:
     def __init__(self, print_logs, age_path=None):
+        self._errors = []
         self._porting = []
         self._warnings = []
         self._age_path = Path(age_path) if age_path is not None else None
@@ -42,10 +44,23 @@ class _ExportLogger:
 
     def __exit__(self, type, value, traceback):
         if value is not None:
-            ConsoleToggler().keep_console = True
+            ConsoleToggler().keep_console = not isinstance(value, NonfatalExportError)
         self._file.close()
         return False
 
+    def error(self, *args, **kwargs):
+        assert args
+        indent = kwargs.get("indent", 0)
+        msg = "{}ERROR: {}".format("    " * indent, args[0])
+        if len(args) > 1:
+            msg = msg.format(*args[1:], **kwargs)
+        if self._file is not None:
+            self._file.writelines((msg, "\n"))
+        if self._print_logs:
+            print(msg)
+        cache = args[0] if len(args) == 1 else args[0].format(*args[1:])
+        self._errors.append(cache)
+
     def msg(self, *args, **kwargs):
         assert args
         indent = kwargs.get("indent", 0)
@@ -67,7 +82,8 @@ class _ExportLogger:
             self._file.writelines((msg, "\n"))
         if self._print_logs:
             print(msg)
-        self._porting.append(args[0])
+        cache = args[0] if len(args) == 1 else args[0].format(*args[1:])
+        self._porting.append(cache)
 
 
     def progress_add_step(self, name):
@@ -92,6 +108,14 @@ class _ExportLogger:
             self.msg("Exporting '{}'", self._age_path.name)
         self._time_start_overall = time.perf_counter()
 
+    def raise_errors(self):
+        num_errors = len(self._errors)
+        if num_errors == 1:
+            raise NonfatalExportError(self._errors[0])
+        elif num_errors:
+            raise NonfatalExportError("""{} errors were encountered during export. Check the export log for more details:
+                                         {}""", num_errors, self._file.name)
+
     def save(self):
         # TODO
         pass
@@ -106,7 +130,8 @@ class _ExportLogger:
             self._file.writelines((msg, "\n"))
         if self._print_logs:
             print(msg)
-        self._warnings.append(args[0])
+        cache = args[0] if len(args) == 1 else args[0].format(*args[1:])
+        self._warnings.append(cache)
 
 
 class ExportProgressLogger(_ExportLogger):
diff --git a/korman/operators/op_export.py b/korman/operators/op_export.py
index a1944d0..fa8040b 100644
--- a/korman/operators/op_export.py
+++ b/korman/operators/op_export.py
@@ -177,6 +177,9 @@ class PlasmaAgeExportOperator(ExportOperator, bpy.types.Operator):
             except exporter.ExportError as error:
                 self.report({"ERROR"}, str(error))
                 return {"CANCELLED"}
+            except exporter.NonfatalExportError as error:
+                self.report({"ERROR"}, str(error))
+                return {"FINISHED"}
             else:
                 if self.profile_export:
                     stats_out = path.with_name("{}_profile.log".format(ageName))