Macro error "GET BLOCK"

[g_borri]

Hi everyone
I created a macro to import the block model choosing from 3d files.

EDIT BLOCK RESET
DELETE BLOCK

STRING File_B = ''
$File_B = FILESELECT "SELECT BLOCK FILE"

GET BLOCK $File_B

STRING Msg = "Select Toolpath to change block, and press"+crlf+"RESUME when ready to continue"

MACRO PAUSE $Msg

FOREACH tp IN explorer_selected_entities() {
INVALIDATE TOOLPATH NOQUERY $tp.name
$tp.Block = $Block
}

Unfortunately I have error as seen in picture below.
Where is the error?
Thank you all for your attention and help

[kevin.hammond3WX4X · Accepted solution]

Try this, worked for me

EDIT BLOCK RESET
DELETE BLOCK
EDIT BLOCKTYPE TRIANGLES

STRING File_B = ''
$File_B = FILESELECT "SELECT BLOCK FILE"

GET BLOCK $File_B

STRING Msg = "Select Toolpath to change block, and press"+crlf+"RESUME when ready to continue"

MACRO PAUSE $Msg

FOREACH tp IN explorer_selected_entities() {
INVALIDATE TOOLPATH NOQUERY $tp.name
$tp.Block = $Block
}

[g_borri]

THANKS IT WORKS VERY WELL|! 😀