In filezilla I used to upload the website contents for our project from today it is showing that you can't delete this directories. But the thing is yesterday only I have uploaded correctly and website also worked correctly.From today it is not displaying correctly and if I trying to delete that bin folder and to upload new one it is showing error 550 Permission Denied.Also I tried to change the file permission to 777
to delete and renaming this dll files within this directory but not used.
This is the error list:
Directory listing successful
Command: DELE C1.Web.UI.Controls.3.dll
Response: 550 /bin_no/C1.Web.UI.Controls.3.dll: Permission denied.
Command: DELE C1.Web.UI.3.dll
Response: 550 /bin_no/C1.Web.UI.3.dll: Permission denied.
Command: DELE App_Web_u5crbnjm.dll
Response: 550 /bin_no/App_Web_u5crbnjm.dll: Permission denied.
Command: DELE App_Web_qxfqrmxk.dll
Response: 550 /bin_no/App_Web_qxfqrmxk.dll: Permission denied.
Command: DELE App_Web_li5d1wds.dll
Response: 550 /bin_no/App_Web_li5d1wds.dll: Permission denied.
Command: DELE App_Web_e0gqgzvi.dll
Response: 550 /bin_no/App_Web_e0gqgzvi.dll: Permission denied.
Command: DELE App_Web_coj1jirv.dll
Response: 550 /bin_no/App_Web_coj1jirv.dll: Permission denied.
Command: DELE App_Web_00hzknjy.dll
Response: 550 /bin_no/App_Web_00hzknjy.dll: Permission denied.
Command: DELE App_Licenses.dll
Response: 550 /bin_no/App_Licenses.dll: Permission denied.
Command: CWD /
Response: 250 Directory changed to /?
Command: RMD bin_no
Response: 550 /bin_no: Cannot delete directory.**
And, now I can even upload the new bin directory.
Help me to solve this.