FTP upload error

[wiml23650938]

I have been using Dreamweaver (currently 20.1) to push files to the webserver for years.  Nothing has changed on either side in terms of configuration or account.  In the last week, I have sometimes been getting the following error that the FTP upload failed.  What is weird is that it appears to connect and deleted the file on the server, doesn't' upload the new file, and then stops. I can upload the file using other programs, again just not with Dreamweaver.  Webhost company also confirmed no issues on their end with FTP.  Later, it may start working again.  Been off and on when it works for about a week.  Also not had any internet connection issues.  Any thoughts?  Bug?  

Here is the Dreamweaver message:

File activity incomplete. 1 file(s) or folder(s) were not completed.

File Transfer failed due to the following reasons: - Internal data error, possibly because of failure to start the upload.

Here is FTP log file - for anybody that may understand it.

> PASS
< 230 OK. Current restricted directory is /
> PWD
< 257 "/" is your current location
> CWD /rsvp/tobi
< 250 OK. Current directory is /rsvp/tobi
> PASV
< 227 Entering Passive Mode (192,185,241,185,167,132)
> TYPE A
< 200 TYPE is now ASCII
> LIST
< 150 Accepted data connection
< drwxr-xr-x 15 wimlibby wimlibby 4096 May 30 11:50 .
< drwxr-xr-x 23 wimlibby wimlibby 4096 Mar 10 06:38 ..
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 28 10:43 bioventus
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 29 09:22 bti
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 29 14:37 doctor
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 30 17:17 doctor-recepttion
< -rw-r--r-- 1 wimlibby wimlibby 14936 May 30 11:50 index.html
< drwxr-xr-x 2 wimlibby wimlibby 4096 Mar 7 2019 legallymine
< drwxr-xr-x 2 wimlibby wimlibby 4096 May 7 12:23 lynx
< drwxr-xr-x 2 wimlibby wimlibby 4096 May 8 14:17 orthohealing
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 15 2019 orthohealingmethod
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 29 12:09 p3
< drwxr-xr-x 2 wimlibby wimlibby 4096 May 22 13:24 regenlab
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 18 2019 riordan
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 10 2019 riordran
< drwxr-xr-x 2 wimlibby wimlibby 4096 Apr 10 2019 zimmerbiomet
< 226-Options: -a -l
< 226 16 matches total
> DELE index.html
< 250 Deleted index.html

[Nancy OShea · Accepted solution]

1.  Check that your server and computer clocks are both set to the correct time.  Huge disparities can create problems.

2.  Create a new site definition and delete the old one.

Under More Options, toggle passive FTP on/off to see if that makes any difference.  See screenshot.

More Options

[wiml23650938]

Created new site and it works now.  Thanks!