The original version of this document is located at at https://docs.qfield.org/reference/qfieldcloud/specs
If a project contains online layers (PostGIS, WMS, WFS, etc), QFieldCloud will try to establish a connection to this services. Sometimes these services are behind a firewall and the system administrators need to allowlist the QFieldCloud IP.
| service | IP | |------------------|-----------------| | app.qfield.cloud | 159.100.252.133 | | app.qfield.cloud | 194.182.188.113 |
If your project contains PostgreSQL (PostGIS) layers, you need to configure your PostgreSQL server so it allows connection from app.qfield.cloud IP address.
Otherwise, you will get an error like this:
FATAL: no pg_hba.conf entry for host "185.203.114.168", user "qfc", database "mydb_test", SSL off
WARNING:QGIS_MSGLOG:1 unavailable layer(s) found:
To do so, you need to edit the pg_hba.conf file where your PostgreSQL server is hosted. For more information, refer to recommendations on StackOverflow questions.