Mirror Mode randomly freezes - no errors appearing in client log

[Dont Cha]

Im running the khal scripts. All works fine but randomly anywhere from 5-30mins in the whole client freezes and you have to force close it. Any ideas?

[Silent]

Uninstall your java on control panel > add/remove programs

 

reinstall java:
https://javadl.oracle.com/webapps/download/AutoDL?BundleId=245060_d3c52aa6bfa54d3ca74e617f18309292

if you still have problems check out jarfix

https://johann.loefflmann.net/en/software/jarfix/index.html