Screen hangs after sending or planning mail

Dear Madame/sir,

I’m working with wordpress version 5.4.2. and mailpot version 3.47.4

After creating a newsletter I want to send it or plan it. When I do this the newsletter is being planned or send but after this it keeps on hanging on this screen (https://denoudsten.net/error%20mailpoet.png).

Like you can see in the above screenshot I get some javascript errors. Can tell what’s the problem and how I can solve this?

kind regards,

Robin den Oudsten

• This topic was modified 4 years, 9 months ago by robinovic.
• This topic was modified 4 years, 9 months ago by robinovic.

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