--- seafile-client-8.0.4/src/utils/seafile-error.cpp~	2021-09-17 04:23:54.000000000 +0200
+++ seafile-client-8.0.4/src/utils/seafile-error.cpp	2021-10-12 23:38:32.287064065 +0200
@@ -99,14 +99,6 @@
         case SYNC_ERROR_ID_REMOVE_UNCOMMITTED_FOLDER:
             error_str = QObject::tr("A folder that may contain not-yet-uploaded files is moved to seafile-recycle-bin folder.");
             break;
-#if !defined(Q_OS_WIN32)
-        case SYNC_ERROR_ID_INVALID_PATH_ON_WINDOWS:
-            error_str = QObject::tr("The file path contains symbols that are not supported by the Windows system");
-            break;
-#endif
-        case SYNC_ERROR_ID_LIBRARY_TOO_LARGE:
-            error_str = QObject::tr("Library is too large to sync.");
-            break;
         default:
             qWarning("Unknown sync error");
     }
--- seafile-client-8.0.4/src/message-poller.cpp~	2021-09-17 04:23:54.000000000 +0200
+++ seafile-client-8.0.4/src/message-poller.cpp	2021-10-12 23:39:51.737017902 +0200
@@ -176,14 +176,6 @@
         case SYNC_ERROR_ID_REMOVE_UNCOMMITTED_FOLDER:
             msg = tr("Folder %1 is moved to seafile-recycle-bin folder since it contains not-yet uploaded files.").arg(path);
             break;
-#if !defined(Q_OS_WIN32)
-        case SYNC_ERROR_ID_INVALID_PATH_ON_WINDOWS:
-            msg = tr("The file path %1 contains symbols that are not supported by the Windows system.").arg(path);
-            break;
-#endif
-        case SYNC_ERROR_ID_LIBRARY_TOO_LARGE:
-            msg = tr("Library is too large to sync.");
-            break;
         default:
             qWarning("Unknown sync error id %d", err_id);
             json_decref(object);