Recent error showing up

[psyciknz]

Has anyone seen this pop up? It just started appearing in the last 24 hours.

PHP Fatal error:  Uncaught PDOException: SQLSTATE[HY000]: General error: 7 no connection to the server in /var/www/ttrss/classes/db/migrations.php:87
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Stack trace:
#0 /var/www/ttrss/classes/db/migrations.php(87): PDO->query()
#1 /var/www/ttrss/classes/db/migrations.php(80): Db_Migrations->create_migrations_table()
#2 /var/www/ttrss/classes/config.php(398): Db_Migrations->get_version()
#3 /var/www/ttrss/classes/logger/sql.php(15): Config::get_schema_version()
#4 /var/www/ttrss/classes/logger.php(39): Logger_SQL->log_error()
#5 /var/www/ttrss/classes/logger.php(32): Logger->_log_error()
#6 /var/www/ttrss/include/errorhandler.php(81): Logger::log_error()
#7 [internal function]: ttrss_fatal_handler()
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I haven't yet gone down the "official docker-compose" route yet, in the hope someone using this contain has had this occur.
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[x86dev]

Sorry no, latest versions work fine for me here.