that is interesting , after I changed it to Yes, and then changed it to No again, the error finally gone.   ... View more

Already did several times.  but no luck.  ... View more

1. the issue only happens on this machine, since we only installed 2020 R3 and activated it on one machine.  2. it occurs every time when I start build the basic msi project.  3. occurs to one project. 4. the certificate expires till 2025. 5. verb log: Started signing certificate.msi ... SigningHelper: error 0x80072ee7 while attempting to sign file ISDEV : warning -1027: A warning occurred while signing certificate.msi. See the build log for details. Performing Upgrading and Patching Validation Started signing *********.msi ... SigningHelper: error 0x80072ee7 while attempting to sign file ISDEV : warning -1027: A warning occurred while signing *******.msi. See the build log for details. Setup.exe created Started signing ********.exe ... SigningHelper: error 0x80072ee7 while attempting to sign file ISDEV : warning -1027: A warning occurred while signing ********.exe. See the build log for details. Windows validation is disabled. To enable Windows validation: on the Tools menu, click Options and select the Validation tab. Automatic update notification disabled ... View more

We have several kb installed on April, and May, they are : KB2565063, KB4087371, KB3022398,KB5001078,KB4535680,KB4589210,KB5001402,KB5001347,KB2504637.   And for importing the certificate , i think i am doing correctly.    Seems the warning does not impact the signing process on msi,  but still annoyed  by this kind of warnings.  ... View more

hi, I have installshield 2020 R3 installed, the setting.xml seems fine, but still get the warning , is there anything else required here?  ... View more

ok, but if we keep IS 2015, still we will pay a license for IS 2015, The question here is if the upgrade is doable and no impact on the previous released product, then we don't really need the IS 2015 backed up.   ... View more