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wolpi / prim-ftpd

FTP server app for android
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No connection to Filezilla possible #324

Closed TJFOE closed 9 months ago

TJFOE commented 10 months ago

Version 6.17 Snapshot (code:63) Android 6.0

I cannot connect to Filezilla. Access rights to the storage is activated in the system settings. "Has (normal) memory access then switches to false". Connection with user and password, unencrypted. primitive_FTPD_6_17

Filezilla behaves in the same way as if primitive FTPD had not been started:

Connect to 192.168.0.201:12345... Status: Connection attempt failed with "ECONNREFUSED - Connection denied by server". Error: Failed to connect to the server

TJFOE commented 10 months ago

I must say, I was also unable to connect to Filezilla (Linux Manjaro) in the WLAN (PC <-> smartphone) with the previous versions. With Solid Explorer and FTP Server (free / F-Droid) it works perfectly. Could this have something to do with the fact that these two apps query the SSID, i.e. the specific WLAN?

wolpi commented 10 months ago

Could this have something to do with the fact that these two apps query the SSID, i.e. the specific WLAN?

This app does not query SSID.

The screenshot of this app above looks good. Seems like everything is setup properly. Screenshots of clients would be helpful now, to see if something is missconfigured there.

TJFOE commented 10 months ago

FileZilla 3.66.1 (Linux)

Filezilla_1 Filezilla_2 Filezilla_3 Filezilla_4 Filezilla_5 Filezilla_6

wolpi commented 10 months ago

Those screenshots look fine, too.

Is there a firewall?

You could use network debugging tools like netcat or telnet to verify that server port is really open and reachable.

TJFOE commented 10 months ago

There is no special firewall. Only the router. I get - also from the smartphone with simple netcat the same message as from Filezilla: "ECONNREFUSED - Connection denied by server". See my first post. I tried ports which are working with the other 2 FTP-Server: Not working...

wolpi commented 10 months ago

ok, then we have to look into logs. Can you share server logs?

TJFOE commented 10 months ago

prim-ftpd-log-2023-11-26-17-31-37.csv

wolpi commented 10 months ago

This log contains no relevant information. It is just about UI related things. Interesting would be server startup, connection attempts and hopefully some indication why server is not reachable.

TJFOE commented 9 months ago

In the meantime, I have a new phone with Android 13 ... and the app works perfectly! But I also see some settings that I didn't see on Android 6...

TJFOE commented 9 months ago

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