java - JVM can't find classes after switching network access point -
instead of long narrative, i'm going list steps tend cause unusual class loading problems jvm.
0) user brings laptop conference room testing. there connect our corporate network using wi-fi.
1) user starts our java swing based application, communicates oracle backend using jdbc.
2) testing goes fine; application works expected, no problems jvm.
3) user leaves app running, , takes laptop desk , plugs docking station (changes network access point).
4) user tries shutdown application, every class needed throws "exception in thread "awt-eventqueue-0" java.lang.noclassdeffounderror".
this not usual case of not deploying libraries in class path. same actions taken while still connected wi-fi not throw exception.
i've searched quite bit see if has had similar problems. closest i've come posting.
any ideas?
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