I do not know if anyone can help.
I have installed a particular theme (purchased) on one Vodahost site http://writetocommunicate.com and it has worked. I have used the theme with another host that I also have and it has worked. I have tried to install the theme on a client's site (I had her choose Vodahost instead of the other host I also use) www.annieogrady.com and it will not install. This is what I get
Could not create directory. /public_html/wp-content/themes/toolbox/
Theme install failed.
I have promised this theme to my client (it already worked for me) so I hope someone has some idea what the problem may be.