Sourcetree cannot connect to stash - Could not establish trust relationship error.

I get the following error when I try to connect sourcetree to the stash server at workplace.

I am already configured for bitbucket and github projects, except stash has ( I am guessing here ) an unsigned certificate that seems to be causing problems.

I have tried to resolve this in a few ways. I first believed the solution would be like 1. exporting the stash website certificate from firefox and 2. converting it to PEM and 3. adding this line to .git:


... But this had no effect, same pop-up indicating a trust relationship error. Would anybody have an idea on how I can solve this?


(Screenshot of error below)

2 answers

I tried to resolve by appending our self-signed certificate to C:/Users/$USERNAME/AppData/Local/Atlassian/SourceTree/git_local/bin/curl-ca-bundle.crt

I got past "The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel" error by having IE install the self-signed certificate to the Trusted Root Certification Authorities store.

I still have the "fatal: unable to access '' ..." error

This was driving me nuts, but I finally found the setting in the SourceTree.exe.config file

        <setting name="SourceTreeHomeWebSite" serializeAs="String">
        <setting name="ReleaseNotesRelativeUrl" serializeAs="String">

************* Set the value to true :)
<setting name="AllowUncertifiedSSLRequests" serializeAs="String"> <value>True</value> </setting>
        <setting name="IsPortable" serializeAs="String">



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