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HMRC SSL submission error with HMRC expired certificate

Apr 17, 2012 3:22 AM

I am having problems submitting the CT600 form to HMRC which gives the SSL Certificate error.  I have gone through the procedure of adding the HMRC certificates through acroread in the terminal. 


The validating certificate from HMRC (the one that needs deleting before validation if you need to do the validating process again - see the HMRC help file on problems with validating the form -Trusted Identity HMCR CR CERT AUTH has a expired date)


Would the expired date on this certificate cause the SSL submission error?


Many thanks

  • Currently Being Moderated
    Apr 18, 2012 7:55 AM   in reply to JayHMRC

    Hi JayHMRC,


    We fixed this issue in our latest update Unix Reader (version 9.5.1)  which would allow you to submit CT600 form.   You may download and install it from . Let us know if this works for you.


    Many thanks for contacting us and reporting the issue.




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