Firebird 3.0.8 and 4.0.1 for QNAP NAS
Attention: Firebird server 3.0.8 or 4.0.1 installed before today’s date are not installable or runnable on QTS > 5.0.0.
We have identified and solved the problem, please install the new version via the following link.
https://fbm.gksoft.ch/index.php/de/?option=com_phocadownload&view=category&id=2