Error: [$rootScope:infdig] 10 $digest() iterations reached. Aborting!
Watchers fired in the last 5 iterations: [["[ cust.category , cust.name ]; newVal: [\"pro\",\"Fred\"]; oldVal: [\"pro\",\"Fred\"]","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"pro\"; oldVal: undefined","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"Fred\"; oldVal: undefined"],["[ cust.category , cust.name ]; newVal: [\"pro\",\"Fred\"]; oldVal: [\"pro\",\"Fred\"]","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"pro\"; oldVal: undefined","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"Fred\"; oldVal: undefined"],["[ cust.category , cust.name ]; newVal: [\"pro\",\"Fred\"]; oldVal: [\"pro\",\"Fred\"]","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"pro\"; oldVal: undefined","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"Fred\"; oldVal: undefined"],["[ cust.category , cust.name ]; newVal: [\"pro\",\"Fred\"]; oldVal: [\"pro\",\"Fred\"]","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"pro\"; oldVal: undefined","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"Fred\"; oldVal: undefined"],["[ cust.category , cust.name ]; newVal: [\"pro\",\"Fred\"]; oldVal: [\"pro\",\"Fred\"]","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"pro\"; oldVal: undefined","fn: function (context) {\n          try {\n            for(var i = 0, ii = length, part; i<ii; i++) {\n              if (typeof (part = parts[i]) == 'function') {\n                part = part(context);\n                if (trustedContext) {\n                  part = $sce.getTrusted(trustedContext, part);\n                } else {\n                  part = $sce.valueOf(part);\n                }\n                if (part == null) { // null || undefined\n                  part = '';\n                } else {\n                  switch (typeof part) {\n                    case 'string':\n                    {\n                      break;\n                    }\n                    case 'number':\n                    {\n                      part = '' + part;\n                      break;\n                    }\n                    default:\n                    {\n                      part = toJson(part);\n                    }\n                  }\n                }\n              }\n              concat[i] = part;\n            }\n            return concat.join('');\n          }\n          catch(err) {\n            var newErr = $interpolateMinErr('interr', \"Can't interpolate: {0}\\n{1}\", text,\n                err.toString());\n            $exceptionHandler(newErr);\n          }\n        }; newVal: \"Fred\"; oldVal: undefined"]]