I get this exception when I try to rehost one of my CW licenses.
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The call to lmcrypt failed.
Tried to invoke method public java.lang.String GenerateLMCryptLicense.generate(java.lang.String,java.lang.String) throws java.lang.Exception with arguments java.lang.String,java.lang.String. The arguments do not match the signature.; nested exception is: java.lang.IllegalArgumentException: java.lang.ClassCastException@71a97
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I have done the same thing many times before. I usually use the MAC address, but I tried both the network address and the drive volume id.
Both threw a java exception.