Expired certificate for MarvinSketch 4.1.13?

Hi,





We're still using MarvinSketch 4.1.13 in our web application, and we just started getting warnings when launching the applet (in Firefox & IE7 on Windows). It appears that the signing on the applet has expired. Is the only solution to upgrade to the new version of MarvinSketch? (We were hoping not to have to do this on such short notice).





Here are the details the browser provides:





Version V3


Serial Number [59450243938217023594698710912072181823]


Signature Algorithm [SHA1withRSA]


Issuer CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA


Validity [From: Sun May 14 17:00:00 PDT 2006, To: Fri Jun 13 16:59:59 PDT 2008]


Subject CN=ChemAxon Kft., OU=Development, O=ChemAxon Kft., L=Budapest, ST=Budapest, C=HU


Signature 0000: 4F 53 36 90 08 03 AC 71 75 CC AE 21 F1 58 73 9E OS6....qu..!.Xs. 0010: D7 06 FE 0B EB 27 ED 5C 7E DD 8E 30 96 11 A5 30 .....'.\...0...0 0020: 3B 13 AE 70 F9 A5 2D 83 49 C8 0E A7 74 ED 6D 1E ;..p..-.I...t.m. 0030: 3E C7 DB 3C 1F 8A 97 6B F0 62 FF 6C F6 53 C1 A6 >..<...k.b.l.S.. 0040: 19 5A A4 C5 E5 AA B0 F3 12 93 55 AB 9C F8 1A 1B .Z........U..... 0050: 6F BD 1D 83 F2 15 31 D1 0D 64 BA AD 73 80 3E C2 o.....1..d..s.>. 0060: E4 D5 3A 3B 77 3A 9F 9F BC 94 86 3C B0 AF 66 E2 ..:;w:.....<..f. 0070: 4D E7 A3 81 5B C3 EF 0B 09 FF 72 EF D6 66 A8 BC M...[.....r..f..


MD5 Fingerprint 41:25:7C:C5:42:45:4C:BF:52:53:8B:60:CD:E7:D9:6C


SHA1 Fingerprint 55:DB:B5:7E:0F:A0:29:42:09:62:56:62:8C:4C:D2:30:62:64:EA:1C

Marvin applets are signed with trusted certification keys. Although the certification that used for Marvin 4.1.x was expired in this month, it does not cause any restriction in the usage of the applet.


The newer Marvin releases are built with the renew certificate (that is valid till 2010).