Cause: Introspection is disabled by default in production mode.
Fix: Set graphql.introspection: true only in non-production environments (never expose introspection publicly).
If you have a USB stick or card reader and are trying to get your computer to recognize it (often required for electronic passports, company VPNs, or German "Elster" certificates), you are likely looking for the CardOS Drivers.
Note: The current standard version is usually CardOS API 5.4 or 5.6. A specific "V5.5" might be a legacy version or a minor update to the 5.4 branch.
A: Yes. Use the .tar.gz bundle that contains all dependencies. No internet connection required after download.
Cause: Introspection is disabled by default in production mode.
Fix: Set graphql.introspection: true only in non-production environments (never expose introspection publicly).
If you have a USB stick or card reader and are trying to get your computer to recognize it (often required for electronic passports, company VPNs, or German "Elster" certificates), you are likely looking for the CardOS Drivers.
Note: The current standard version is usually CardOS API 5.4 or 5.6. A specific "V5.5" might be a legacy version or a minor update to the 5.4 branch.
A: Yes. Use the .tar.gz bundle that contains all dependencies. No internet connection required after download.
