eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:553 Uncaught (in promise) TypeError: Cannot read property 'toString' of undefined
    at toBigDecimal (https://livebuilds.openbravo.com/retail_mp_3.0RR16Q2.4/web/js/gen/eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:553:165)
    at Object.OB.DEC.add (https://livebuilds.openbravo.com/retail_mp_3.0RR16Q2.4/web/js/gen/eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:553:777)
    at https://livebuilds.openbravo.com/retail_mp_3.0RR16Q2.4/web/js/gen/eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:1448:1881
    at Array.forEach (native)
    at Function.b.each.b.forEach (https://livebuilds.openbravo.com/retail_mp_3.0RR16Q2.4/web/org.openbravo.mobile.core/lib/vendor/underscore-1.3.3.min.js:11:39)
    at G.d.r.(anonymous function) [as forEach] (https://livebuilds.openbravo.com/retail_mp_3.0RR16Q2.4/web/org.openbravo.mobile.core/lib/vendor/backbone-0.9.2.min.js:25:314)
    at https://livebuilds.openbravo.com/retail_mp_3.0RR16Q2.4/web/js/gen/eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:1448:1842
toBigDecimal @ eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:553
OB.DEC.add @ eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:553
(anonymous) @ eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:1448
b.each.b.forEach @ underscore-1.3.3.min.js:11
r.(anonymous function) @ backbone-0.9.2.min.js:25
(anonymous) @ eef3d69d0417010654fc3d63cd6fa425_WebPOS.js:1448