Outlook Add-in shows blank page in Office Desktop 2019

[afmipy]

Environment:

• Outlook 2019 MSO (16.0.10415.22025) 32 bits
• Odoo 16.0 Enterprise
• Windows 10

Steps to reproduce:

• Install the Add-in and try to load.

Expected behavior:

• Show the login page

Actual behavior:

• Loading then showing a blank page.

Debugging using C:\Windows\System32\F12\IEChooser.exe shows the following error

Debugging using IEExplorer showing the following error:
DOM7011: The code on this page disabled back and forward caching. For more information, see: http://go.microsoft.com/fwlink/?LinkID=291337
taskpane.html
HTML1300: Navigation occurred.
taskpane.html
Agave.HostCall.IssueCall
Agave.HostCall.ReceiveResponse
Agave.HostCall.IssueCall
Agave.HostCall.ReceiveResponse
Agave.HostCall.ReceiveResponse
SyntaxError: Syntax error in regular expression
   {
      [functions]: ,
      proto: { },
      description: "Syntax error in regular expression",
      message: "Syntax error in regular expression",
      name: "SyntaxError",
      number: -2146823271,
      stack: "SyntaxError: Syntax error in regular expression
   at x (https://my_server/my_module/static/dist/vendor.js:52:77902)
   at e.prototype.getInitials (https://my_server/my_module/static/dist/taskpane.js:28:46998)
   at o.getIconOrInitials (https://my_server/my_module/static/dist/taskpane.js:52:89746)
   at t.prototype.render (https://my_server/my_module/static/dist/taskpane.js:52:90898)
   at Ra (https://my_server/my_module/static/dist/taskpane.js:44:69814)
   at Ha (https://my_server/my_module/static/dist/taskpane.js:44:69664)
   at gs (https://my_server/my_module/static/dist/taskpane.js:44:105437)
   at lc (https://my_server/my_module/static/dist/taskpane.js:44:96711)
   at sc (https://my_server/my_module/static/dist/taskpane.js:44:96639)
   at $s (https://my_server/my_mod",
      Symbol()_7.19dqautvblk: undefined,
      Symbol(react.block)_11.19dqautvbl: undefined,
      Symbol(react.concurrent_mode)_z.19dqautvblk: undefined,
      Symbol(react.context)_u.19dqautvblk: undefined,
      Symbol(react.element)_o.19dqautvblk: undefined,
      Symbol(react.forward_ref)_v.19dqautvblk: undefined,
      Symbol(react.fragment)_q.19dqautvblk: undefined,
      Symbol(react.lazy)_y.19dqautvblk: undefined,
      Symbol(react.memo)_x.19dqautvblk: undefined,
      Symbol(react.portal)_p.19dqautvblk: undefined,
      Symbol(react.profiler)_s.19dqautvblk: undefined,
      Symbol(react.provider)_t.19dqautvblk: undefined,
      Symbol(react.strict_mode)_r.19dqautvblk: undefined,
      Symbol(react.suspense)_w.19dqautvblk: undefined,
      Symbol(react.suspense_list)_109dqautvbl: undefined,
      Symbol(rxSubscriber)_12.19dqautvbl: undefined
   }

Please note that the Addin works perfectly for Office 365, Outlook (New) and web version