The libpcap library is needed by Windows applications that require low-level network access to capture network traffic.
On CrossOver 17 and greater, the simplest solution to fix this issue is to run: /path/to/cxoffice/bin/cxfix missinglibpcap missinglibpcap.amd64
Or add --show-all to see how CrossOver would fix it on your platform and others.
Alternatively you may try one of the commands below.
For 32-bit Windows applications
Debian : apt-get install libpcap0.8:i386
For 64-bit Windows applications
Debian : apt-get install libpcap0.8:amd64
cxfix --show-all may have more up-to-date fixes.
The commands usually also apply to derived distributions. So for instance a fix for Debian is typically also applicable to Ubuntu, Linux Mint, Deepin and Pop! OS. Similarly a fix for Fedora likely also works on Red Hat Enterprise Linux, CentOS, etc.
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