No this did not help. I'm running Installshield 2018 R2 Version 24 and I just started getting these messages today "The server response was signed by a certificate which is no longer valid. Would you like to temporarily trust it anyway? (Not recommended.)"
I deleted the two CER####.tmp files mentioned in the thread and have tried rerunning Installshield a number of times. I recreates one of them every time but still generates the certificate error message.
How do I get this working?
Same here. I followed the instructions, but when I restart it I still get the warning prompt:
"The server response was signed by a certificate which is no longer valid..."
I too am running IS 2018 R2 V24
Same here. I delete the CER####.tmp file. I am using InstallShield 2019 R2.
Let's hope this forum is monitored by Flexera...
I have the same problem and beginning to regret using Installshield Premium that seems to be getting worst than previous version.
I as well still have the issue after following the instructions above. InstallShield 2018 R2 Version 24