Uploading large files repeatedly trashes previously uploaded file

[Dave]

When uploading a folder with files of size 500MB to 5GB, FileZilla hangs as it gets to the end of the uploaded file, waits a minute or so, then restarts and clobbers the fully uploaded file and starts again.

Here's the part of the FileZilla log showing a file being uploaded successfully, then clobbered. [I have trimmed out the actual names and ip addresses, that's all].

Status: Connected
Status: Starting upload of C:\Users\....\Documents\....\MVI_0113 Program in Livingroom continued.MOV
Command: CWD /../for upload
Response: 250 Commande CWD exécutée avec succès
Command: TYPE I
Response: 200 Type paramétré à I
Command: PASV
Response: 227 Entering Passive Mode (94,23,29,129,133,163).
Command: STOR MVI_0113 Program in Livingroom continued.MOV
Response: 150 Ouverture d'une connexion de données en mode BINARY pour MVI_0113 Program in Livingroom continued.MOV
Response: 226 Téléchargement terminé
Status: File transfer successful, transferred 4,294,358,511 bytes in 29346 seconds
Status: Starting upload of C:\Users\....\Documents\....\MVI_9546 Carl thanks everyone.AVI
Command: PASV
Response: 227 Entering Passive Mode (94,23,29,129,150,10).
Command: STOR MVI_9546 Carl thanks everyone.AVI
Status: Resolving address of xxxx.com
Status: Connecting to 94.xx.xx.xxx:21...
Status: Connection attempt failed with "ETIMEDOUT - Connection attempt timed out".
Error: Could not connect to server
Status: Waiting to retry...
Status: Resolving address of drive40-dotspirit.com
Status: Connecting to 94.xx.xx.xxx:21...
Status: Connection attempt failed with "ETIMEDOUT - Connection attempt timed out".
Error: Could not connect to server
Error: Disconnected from server: ECONNABORTED - Connection aborted
Error: File transfer failed after transferring 879,786,140 bytes in 7201 seconds
Status: Resolving address of drive40-dotspirit.com
Status: Connecting to 94.xx.xx.xxx:21...
Status: Connection established, waiting for welcome message...
Response: 220 ProFTPD 1.3.3d Server (DotSpirit.com FTP) [::ffff:94.xx.xx.xxx]
Command: USER carl90
Response: 331 Mot de passe requis pour carl90
Command: PASS *
Response: 230 Utilisateur carl90 authentifié
Status: Connected
Status: Starting upload of C:\Users\....\Documents\....\MVI_0113 Program in Livingroom continued.MOV
Command: CWD /../for upload
Response: 250 Commande CWD exécutée avec succès
Command: TYPE I
Response: 200 Type paramétré à I
Command: PASV
Response: 227 Entering Passive Mode (94,23,29,129,129,180).
Command: STOR MVI_0113 Program in Livingroom continued.MOV

[Dave]

Is French MonkeyZ a hacker...???? Gimme a break guys, I am a newbie on this forum, just trying to report a genuine bug in FileZilla...
I have restored the edited fields

[Dave]

Hey troll, go pick on someone else