cannot upload a file

I’m usig FileZilla.

host - ftp.epizy.com
username - epiz_20587652

connection to database is ok, but cannot upload a file

Resolving address of ftp.epizy.com
Status: Connecting to 185.27.134.11:21…
Status: Connection established, waiting for welcome message…
Status: Initializing TLS…
Status: Verifying certificate…
Status: TLS connection established.
Status: Logged in
Status: Retrieving directory listing…
Status: Directory listing of “/” successful
Status: Retrieving directory listing of “/htdocs”…
Status: Directory listing of “/htdocs” successful
Status: Resolving address of ftp.epizy.com
Status: Connecting to 185.27.134.11:21…
Status: Connection established, waiting for welcome message…
Status: Initializing TLS…
Status: Verifying certificate…
Status: TLS connection established.
Command: USER epiz_20587652
Response: 331 User epiz_20587652 OK. Password required
Command: PASS ********
Response: 530 Login authentication failed
Error: Critical error: Could not connect to server

@bonaca said:
Response: 530 Login authentication failed

It means your login details are not correct. Please see this topic for more information: https://infinityfree.net/support/i-cannot-connect-to-ftp

But credentials are the the same for login and for upload.

You can see from my log that login is successfull. Directory listing of “/htdocs” is successful.

Also I can delete files without problem.

Problem with password occurs only when I try to upload files. I have no separate password for uploads.

I changed my password two times in control panel, but without success on uploading files.

Upload files via file manager works.

Hmm, you’re right, I didn’t notice that it was actually trying to connect twice. Did it do the reconnect on it’s own or did you retry to establish a connection?

I tried with another ftp client and it’s ok. all files are up, but now there is another problem - 500 Internal server error. See here pls - https://forum.infinityfree.com/discussion/1890/500-internal-server-error?new=1