oauth incomming connection error

[okolovmark]

I've configured Application Link using
Settings > Products > INTEGRATIONS > Application Links

Added there `Consumer Key` and `Public Key` for incomming.

When trying to connect, getting this error:
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Did not get token (None) or secret (None) from Jira. Resp {'oauth_problem': 'signature_invalid', 'oauth_signature': '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', 'oauth_signature_base_string': 'POST&https%3A%2F%2Fmarkokolov.atlassian.net%2Fplugins%2Fservlet%2Foauth%2Frequest-token&oauth_consumer_key%3D0540faf639267ce1f37e8654faa627df0eb5da20ffa7ae058a45fc3baba7436b1f09bb6aaf3284a3640b3bba7f9a831b52bc39b581345279f2f48d04d5e53c4c38760e46b47755931b38e4863a80f7756cea2525e111128c2fe769d7c588a1703babd574bc25e5f84758af42bb0021c3872062e6830129fb750671083f03847%26oauth_nonce%3D146347545540290413441639997904%26oauth_signature_method%3DRSA-SHA1%26oauth_timestamp%3D1639997904%26oauth_version%3D1.0', 'oauth_signature_method': 'RSA-SHA1'}


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My client app is on http://62.84.118.101:12069/. I've tried jira on-premis also - and it works fine. Only have such problem with cloud jira.

Also found this topic
https://confluence.atlassian.com/kb/oauth-error-oauth_problem-signature_invalid-720406720.html

But it seems that the issue is on jira cloud side, since I've connected to my on-premis instance successfully.

Need you assistance to connect my app with jira on cloud. Thx