Issue with connecting to Mega

[podhorsky-ksj]

Hello,
I have an issue with connecting to Mega

$ rclone -vv --mega-debug about mega:
2021/07/29 23:58:23 DEBUG : rclone: Version "v1.56.0" starting with parameters ["rclone" "-vv" "--mega-debug" "about" "mega:"]
2021/07/29 23:58:23 DEBUG : Creating backend with remote "mega:"
2021/07/29 23:58:23 DEBUG : Using config file from "/home/ksj/.config/rclone/rclone.conf"
2021/07/29 23:58:23 DEBUG : mega: detected overridden config - adding "{v6fxV}" suffix to name
2021/07/29 23:58:24 DEBUG : go-mega: Retry API request 1/10: Try again
2021/07/29 23:58:24 DEBUG : go-mega: Retry API request 2/10: Try again
2021/07/29 23:58:24 DEBUG : go-mega: Retry API request 3/10: Try again
2021/07/29 23:58:24 DEBUG : go-mega: Retry API request 4/10: Try again
2021/07/29 23:58:24 DEBUG : go-mega: Retry API request 5/10: Try again
2021/07/29 23:58:24 DEBUG : go-mega: Retry API request 6/10: Try again
2021/07/29 23:58:25 DEBUG : go-mega: Retry API request 7/10: Try again
2021/07/29 23:58:25 DEBUG : go-mega: Retry API request 8/10: Try again
2021/07/29 23:58:27 DEBUG : go-mega: Retry API request 9/10: Try again
2021/07/29 23:58:29 DEBUG : go-mega: Retry API request 10/10: Try again
2021/07/29 23:58:34 Failed to create file system for "mega:": couldn't login: Try again

I tried it on linux and termux with the same version of rclone 1.56.0
On termux first command worked and when I repeated I got this issue. When I deleted storage of termux, copied the rclone config again and test it, it worked again for first command and then every command returns again error code as above.

Can you help me? This issue is only on Mega