Set up error - how to fix? | Thunderbird Support Forum

Set up error - how to fix?

hai 1 día

03/07/25, 07:04

Set up error - how to fix? Thunderbird

can't access property "cleanup", this[#configVerifier] is undefined

Set up error - how to fix? Thunderbird can't access property "cleanup", this[#configVerifier] is undefined

03/07/25, 08:06

When do you get this error - when you are first installing Thunderbird?

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