Fatal error

We posted a download a month ago. Twice in the past month it has started giving us this error. When it happens, I clear the cache and re-paste the URL of the file into the download item and it starts working again. Any idea what could be causing this? I do use an external script blocker for GDPR and CCPA but didn’t see any warnings about blocked scripts when this happened. FYI, it still logs each failure as a download, as far as I can tell. Thanks!

Fatal error: Uncaught exception 'Exception' with message 'Unable to insert log item in WordPress database' in /home/content/45/10512845/html/blog/wp-content/plugins/download-monitor/src/Logs/WordPressLogItemRepository.php:237 Stack trace: #0 /home/content/45/10512845/html/blog/wp-content/plugins/download-monitor/src/DownloadHandler.php(368): DLM_WordPress_Log_Item_Repository->persist(Object(DLM_Log_Item)) #1 /home/content/45/10512845/html/blog/wp-content/plugins/download-monitor/src/DownloadHandler.php(481): DLM_Download_Handler->log('download', 'redirected', 'Redirected to f...', Object(DLM_Download), Object(DLM_Download_Version)) #2 /home/content/45/10512845/html/blog/wp-content/plugins/download-monitor/src/DownloadHandler.php(316): DLM_Download_Handler->trigger(Object(DLM_Download)) #3 [internal function]: DLM_Download_Handler->handler(Object(WP)) #4 /home/content/45/10512845/html/blog/wp-includes/class-wp-hook.php(287): call_user_func_array(Array, Array) #5 /home/content/45/10512845/html/blog/wp-includes/class-wp-hook in?/home/content/45/10512845/html/blog/wp-content/plugins/download-monitor/src/Logs/WordPressLogItemRepository.php?on line?237