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XULRunner Error

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Unable to start Thunderbird.Pop up on desktop shows the following error code as described below.

Error : Platform version '91.9.0' is not compatible with miniVersion>=91.9.1 maxVersion<=91.9.1

Please advise how to resolve this issue.

Regards, George

Unable to start Thunderbird.Pop up on desktop shows the following error code as described below. Error : Platform version '91.9.0' is not compatible with miniVersion>=91.9.1 maxVersion<=91.9.1 Please advise how to resolve this issue. Regards, George

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Just reinstall from Thunderbird.net