IIS 7 and Above
IIS 6.0 (Windows Sercver 2003) 500 Internal Server Error 87 Parmeter...
Last post Mar 13, 2018 08:47 AM by Yuk Ding
Mar 12, 2018 10:37 AM|Berger|LINK
I have old Windows Server 2003 with IIS 6.0 and simple web page with (ISAPI)
May years all working without problém, but mow IIS often out of nowhere rerurn 500 Internal server error with 87 parameter is incorrect
For example, I start server all working and after 6 hour IIS retunr on all GET 500 0 87
2018-03-12 10:29:00 W3SVC1 192.168.0.2 GET /index.htm - 80 - 192.168.0.2 Mozilla/5.0+(Windows+NT+5.2;+rv:52.0)+Gecko/20100101+Firefox/52.0 500 0 87
2018-03-12 10:29:02 W3SVC1 192.168.0.2 GET /index.htm - 80 - 192.168.0.2 Mozilla/5.0+(Windows+NT+5.2;+rv:52.0)+Gecko/20100101+Firefox/52.0 500 0 87
index.htm is veri simple htm page
If I restart Windows server 2003 or STOP and START w3svc
all working OK (a few more hours)
IISReset the problem do not solved.
To advise on what the problem might be and how to locate it, remove it
Mar 12, 2018 05:49 PM|Rovastar|LINK
Not much detail around for that error but appears to be something to do with some sort of certificate and there are issues with it.
I would look in those areas.
Mar 13, 2018 08:47 AM|Yuk Ding|LINK
Did you send any invalid request header to the IIS server? In addition, did you see something in event viewer. In addition, what would you see if you enable the detailed error message?