Question
Experiencing a PCLZIP_ERR_BAD_FORMAT error when updating plugin/themes on WordPress running PHP 7
I setup WordPress on Ubuntu 16.04 using the one-click install that is provided by DigitalOcean. Everything seemed fine, until I tried to update a theme and received the following error:
The package could not be installed. PCLZIP_ERR_BAD_FORMAT (-10) : Invalid archive structure
I have run this update many times on other servers with no issue, so I think it must be some config issue that I did with the new server. It is running PHP 7. I found another question that referenced adding the php7.0-zip package. I did this and still no dice.
Here is some additional information from my server:
zip
Zip => enabled
Zip version => 1.13.3
Libzip version => 1.0.1
zlib
ZLib Support => enabled
Stream Wrapper => compress.zlib://
Stream Filter => zlib.inflate, zlib.deflate
Compiled Version => 1.2.8
Linked Version => 1.2.8
Directive => Local Value => Master Value
zlib.output_compression => On => On
zlib.output_compression_level => -1 => -1
zlib.output_handler => no value => no value
Any ideas would be greatly appreciated!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
×