Is the Telegram script failing?

RouterOS Scripting
15

for my solution :
(replace BOTID and CHATID with your own)

:execute {
:global urlEncode do={
  :local Chars {" "="%20";"!"="%21";"#"="%23";"$"="%24";"%"="%25";"&"="%26";"'"="%27";"("="%28";")"="%29";"+"="%2B";","="%2C";"/"="%2F";":"="%3A";";"="%3B";"<"="%3C";"="="%3D";">"="%3E";"?"="%3F";"@"="%40";"["="%5B";"]"="%5D";"\\0A"="%0A";"\\0D"="%0D";"\\22"="%22"};
  :local EncodedStr ""
  :for i from=0 to=([:len $1]-1) do={
    :local Char [:pick $1 $i]
    :local EncChar ($Chars->$Char)
    :if ([:len $EncChar] > 0) do={
      :set EncodedStr "$EncodedStr$EncChar"
    } else={
      :set EncodedStr "$EncodedStr$Char"
    }
  }
  :return $EncodedStr
}

:local Message "<b>[TimeAndDate]</b>&#13;&#10;[Device.NetMaps]&#13;&#10;[Device.Name]:&#32;[Device.FirstAddress]&#13;&#10;<b>[Probe.Name]</b>&#32;status:&#32;<b><i>[Service.Status]&#32;([Service.ProblemDescription])</i></b>"

:local myUrl ("https://api.telegram.org/botBOTID/sendMessage\?chat_id=CHATID&parse_mode=HTML&text=" . [$urlEncode $Message])

/tool fetch url=$myUrl keep-result=no http-method=post mode=https

}

help from Google and for html entities replace SPACE and CRLF

feel free to use it
(i'm still using Router OS v6)