WARNING: [notify_warn] Module Wifi not found - Browser 404's on module also

Sun 2019.04.28 mid-day

Did a re-flash of 2v1. Uploaded the #9 example.

joinWif() will not allow successful reliable communication unless I do the following, by hard coding a connect first. (which is what the web page is for, isn't it, to enter that detail on the fly?)

wifi.connect("2WIRE113", {password: "3321205"},
:  function(err){
:  if(err)console.log(err);
:  else console.log("connected!");
:});

Then in the browser: http://192.168.1.70:8080

but with 2v1 I now get an immediate disconnect and what appears to be a fatal error:

>joinWifi()
=undefined
>wifi.getAPDetails().ssid
="ESP_067BFF"
>wifi.connect("2WIRE113", {password: "3321205"},
:  function(err){
:  if(err)console.log(err);
:  else console.log("connected!");
:});
=undefined
connected!
>
 ets Jan  8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 2408, room 16
tail 8
chksum 0xe5
load 0x3ffe8000, len 776, room 0
tail 8
chksum 0x84
load 0x3ffe8310, len 632, room 0
tail 8
chksum 0xd8
csum 0xd8
2nd boot version : 1.6
  SPI Speed      : 80MHz
  SPI Mode       : QIO
  SPI Flash Size & Map: 32Mbit(512KB+512KB)
jump to run user1 @ 1000

The end of console log

Splitting for reset(), delay 250
>>> Sent
>>> Sending...
---> "wifi.getAPDetails().ssid"
>>> Sent
>>> Sending...
---> "wifi.connect(\"2WIRE113\", {password: \"3321205\"},\n  function(err){\n  if(err)console.log(err);\n  else console.log(\"connected!\");\n});"
>>> Sent
ERROR: RECEIVE ERROR: {"connectionId":3,"error":"frame_error"}­
Disconnect callback...
WARNING: [notify_warn] Disconnected
>>> Disconnected

Just noticed from line #27 above, that the content there differs from what the WebIDE returns 32Mbit vs 4MB - important?

>reset(1)
Erasing saved code.
 ____                 _
|  __|___ ___ ___ _ _|_|___ ___
|  __|_ -| . |  _| | | |   | . |
|____|___|  _|_| |___|_|_|_|___|
         |_| espruino.com
 2v01 (c) 2018 G.Williams
Espruino is Open Source. Our work is supported
only by sales of official boards and donations:
http://espruino.com/Donate
Flash map 4MB:512/512, manuf 0xe0 chip 0x4016
> 

>process.memory()
={ free: 1398, usage: 202, total: 1600, history: 228,
  gc: 0, gctime: 1.861 }
>wifi.getAPDetails().ssid
="ESP_067BFF"

Not sure if that gleans any insight.