An unexpected error occured

I keep getting a message when trying to import my SimBrief flight plan in the Hjet.

“An unexpected error occured when importing a flight from SimBrief.”

“Facility xxx could not be found”

Ive tried several airports Ive used before in 2020 with no problem.

I have a similar problem.

The error message states :
“An error occurred during import. The import has timed out, likely due to an underlying error”

Note : I have installed “Beyond ATC” since yesterday, could that cause a problem ?

Till the day before yesterday I did not receive the error message.

I too installed BeyondATC a couple days ago, but I was getting this error before it.