Getting error “The package could not be installed. PCLZIP_ERR_BAD_FORMAT ”

As the wordpress standard you have to upload .zip file only… as you mentioned in your question .rar.. it won’t get upload…

Try to convert in to the .zip format and try… surely it will get upload…

after that if still you are getting error let me know..

hope it may help you…

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)