I have one server that suddenly has started getting strange errors:
Event Type: Error
Event Source: VisualCron
Event Category: None
Event ID: 0
Date: 9/20/2010
Time: 12:04:42 PM
User: N/A
Computer: DC01
Description:
An unhandled error has occured (please send the information below to
support@visualcron.com):
Server version: 5.6.3.20293 - (2009-05-28)
Protocol: 5.6.2
OS: Windows2003
System.NullReferenceException: Object reference not set to an instance of an object.
at OBOKIIHBDBPMCFALPGECCIFHCDJPEDKODDGK.GKHJKBDAJKKLOCDAGMDEFBPILHJMKGOIPBBJ.Run()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp .
Event Type: Error
Event Source: .NET Runtime 2.0 Error Reporting
Event Category: None
Event ID: 5000
Date: 9/20/2010
Time: 12:04:54 PM
User: N/A
Computer: DC01
Description:
EventType clr20r3, P1 visualcronservice.exe, P2 5.6.3.20293, P3 4c34705e, P4 visualcronservice, P5 5.6.3.20293, P6 4c34705e, P7 46a, P8 52b, P9 system.nullreferenceexception, P10 NIL.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp .
Data:
0000: 63 00 6c 00 72 00 32 00 c.l.r.2.
0008: 30 00 72 00 33 00 2c 00 0.r.3.,.
0010: 20 00 76 00 69 00 73 00 .v.i.s.
0018: 75 00 61 00 6c 00 63 00 u.a.l.c.
0020: 72 00 6f 00 6e 00 73 00 r.o.n.s.
0028: 65 00 72 00 76 00 69 00 e.r.v.i.
0030: 63 00 65 00 2e 00 65 00 c.e...e.
0038: 78 00 65 00 2c 00 20 00 x.e.,. .
0040: 35 00 2e 00 36 00 2e 00 5...6...
0048: 33 00 2e 00 32 00 30 00 3...2.0.
0050: 32 00 39 00 33 00 2c 00 2.9.3.,.
0058: 20 00 34 00 63 00 33 00 .4.c.3.
0060: 34 00 37 00 30 00 35 00 4.7.0.5.
0068: 65 00 2c 00 20 00 76 00 e.,. .v.
0070: 69 00 73 00 75 00 61 00 i.s.u.a.
0078: 6c 00 63 00 72 00 6f 00 l.c.r.o.
0080: 6e 00 73 00 65 00 72 00 n.s.e.r.
0088: 76 00 69 00 63 00 65 00 v.i.c.e.
0090: 2c 00 20 00 35 00 2e 00 ,. .5...
0098: 36 00 2e 00 33 00 2e 00 6...3...
00a0: 32 00 30 00 32 00 39 00 2.0.2.9.
00a8: 33 00 2c 00 20 00 34 00 3.,. .4.
00b0: 63 00 33 00 34 00 37 00 c.3.4.7.
00b8: 30 00 35 00 65 00 2c 00 0.5.e.,.
00c0: 20 00 34 00 36 00 61 00 .4.6.a.
00c8: 2c 00 20 00 35 00 32 00 ,. .5.2.
00d0: 62 00 2c 00 20 00 73 00 b.,. .s.
00d8: 79 00 73 00 74 00 65 00 y.s.t.e.
00e0: 6d 00 2e 00 6e 00 75 00 m...n.u.
00e8: 6c 00 6c 00 72 00 65 00 l.l.r.e.
00f0: 66 00 65 00 72 00 65 00 f.e.r.e.
00f8: 6e 00 63 00 65 00 65 00 n.c.e.e.
0100: 78 00 63 00 65 00 70 00 x.c.e.p.
0108: 74 00 69 00 6f 00 6e 00 t.i.o.n.
0110: 20 00 4e 00 49 00 4c 00 .N.I.L.
0118: 0d 00 0a 00 ....
These are on boot up. After this, it starts normally and every job appears to run fine.