keytool cannot import certifiate - failed to establish chain from reply

digital-certificate, keytool, ssl-certificate

Solution

Take a look at the option -trustcacerts, if your CA is listed in the truststore. Additionally you may have to add the CA's intermediate certificates to your keystore, first.

Problem

I would really appreciate if someone could shed some light on the following issue. I have read the keytool documentation but could not find any hint regarding what could be the problem here. I created a keystore keytool -genkey -alias privateKeyName -keyalg RSA -keystore privateKeyName.jks -validity 720 -keysize 1024 I created a certificate request keytool -certreq -alias privateKeyName -keystore privateKeyName.jks -file certReqFileName.csr After the signing authority gave me the .cer file, I tried to import it with keytool –import -alias privateKeyName -file certReqFileName_t_f.cer -keystore privateKeyName.jks Import fails with keytool error: java.lang.Exception: Failed to establish chain from reply I have been stuck on this for some time now so any help would be awesome. Thanks.

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