https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317234#M1064533 <P>What version of the ASA software are you running on that unit? As long as you're running at least 8.0, you can (and should) upgrade to ASDM&nbsp;7.6(2), which is going to have far fewer compatibility issues with modern Java runtimes than 6.4(5) does.</P> Tue, 23 Jan 2018 23:13:44 GMT ghostinthenet 2018-01-23T23:13:44Z https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317074#M1064531 <P>Hello. I inherited a lab which contains several ASA 5200 firewalls (of the same vintage). I went to it via browser and downloaded/installed the onboard ASDM which was version 6.4(5). However when I tried to run either ASDM or via Web Start, I get the same java security exception as per attached screen shot file. I downloaded the latest JRE (Ver 8 Update 161) and still no go. I am running Windows 7 in 64 bit and I saw some talk of issues in 64 bit mode but the solution was then to run it via Web Start but that gives me the same error. Does anyone know what the error in the attached screen shot mean? Thanks!</P> <P>&nbsp;</P> <P>Thomas</P> <P>&nbsp;</P> Fri, 21 Feb 2020 15:12:00 GMT https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317074#M1064531 tw2079 2020-02-21T15:12:00Z https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317234#M1064533 <P>What version of the ASA software are you running on that unit? As long as you're running at least 8.0, you can (and should) upgrade to ASDM&nbsp;7.6(2), which is going to have far fewer compatibility issues with modern Java runtimes than 6.4(5) does.</P> Tue, 23 Jan 2018 23:13:44 GMT https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317234#M1064533 ghostinthenet 2018-01-23T23:13:44Z https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317253#M1064535 Here in lies the problem. I can’t get ASDM going hence I’m unable to login to see what version of ASA it’s running. I tried to ssh to it but the previous admin must have not enabled CLI since I can’t ssh into it?<BR /><BR />Also if I can’t get in, I won’t be able to flash a new asdm.bin file into this ASA? Or is there another way for me to get ASDM running on my Windows without having to download it from the ASA?<BR /><BR />Thanks,<BR />Thomas<BR /><BR /> Tue, 23 Jan 2018 23:56:21 GMT https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317253#M1064535 tw2079 2018-01-23T23:56:21Z https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317265#M1064536 <P>Ah. Your best bet there is a serial console. Once connected, you can&nbsp;use the password&nbsp;procedure&nbsp;<A href="https://supportforums.cisco.com/t5/security-documents/asa-password-recovery/ta-p/3126046" target="_self">here</A>&nbsp;to get a fresh start. You'll be able to upgrade the ASA software and ASDM from there.</P> Wed, 24 Jan 2018 00:43:36 GMT https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317265#M1064536 ghostinthenet 2018-01-24T00:43:36Z https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317268#M1064537 Thank you Jody!!<BR /><BR />Thomas<BR /> Wed, 24 Jan 2018 00:49:21 GMT https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317268#M1064537 tw2079 2018-01-24T00:49:21Z https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317306#M1064538 <P>No problem! If any of that was useful, don't forget to accept one of the comments as a solution and/or mark them as helpful.</P> Wed, 24 Jan 2018 02:56:27 GMT https://community.cisco.com/t5/network-security/asa-5200-asdm-6-4-5-launcher-java-error/m-p/3317306#M1064538 ghostinthenet 2018-01-24T02:56:27Z