Error when updating to 4.2.1

[TheBearded]

Hi,

wenn I want to update Phoca Gallery from a slighty older version (don't remember, might be 4.1.x or so) to the actual version 4.2.1, I get the error message "Copy file failed". Afterwards, the gallery shows the latest version 4.2.1 and works fine, but still the error happens when I repeat the upgrade. Any ideas if this is a problem or what I could do?

Joomla is on the latest version (3.4.5).

Thanks and best regards,
Ben

[Jan]

Hi, this should not be related to Phoca Gallery, this seems like some problem in Joomla! as Joomla! methods install the program or make the upgrade. I have seen this problem in Joomla! somewhere described, so I hope, this will be fixed in some of the next version.

Jan