Hi Viv,

I'll post all my current relevant code in the controller and may be you will be able to see what is wrong here which I don't see. Also, as I said, even commenting out the paging and enablePaging still shows similar problem:

app.controller('accountsCrudController', ['$scope', '$rootScope', '$modal', '$timeout', 
        '$stateParams', '$state', '$filter',
      'accountsService',
      function ($scope, $rootScope, $modal, $timeout, $stateParams, $state, $filter, accountsService) {

          var linkCellTemplate = '<div class="ngCellText" ng-class="col.colIndex()">' +
                     '  <a href="{{row.getProperty(col.field)}}">{{row.getProperty(col.field)}}</a>' +
                     '</div>';
          var balanceCellTemplate = '<div ng-class="{\'field-validation-error\': row.getProperty(col.field) < 0}"><div class="ngCellText">{{row.getProperty(col.field)|currency}}</div></div>';         

            $scope.filterOptions = {
                filterText: "",
                useExternalFilter: true
            };

            $scope.totalServerItems = 0;

            $scope.pagingOptions = {
                pageSizes: [10, 15, 20],
                pageSize: 15,
                currentPage: 1
            };

            $scope.setPagingData = function (data, page, pageSize) {
                var pagedData = data.slice((page - 1) * pageSize, page * pageSize);
              $scope.gridData = pagedData;
                $scope.totalServerItems = data.length;
                if (!$scope.$$phase) {
                    $scope.$apply();
                }
            };

          $scope.gridOptions = {
              data: 'gridData',
              showFooter: true,
              enableColumnResize: true,
              enableColumnReordering: true,
              enableRowSelection: false,
              enablePaging: true,

              totalServerItems: 'totalServerItems',
              pagingOptions: $scope.pagingOptions,
              filterOptions: $scope.filterOptions,
              //rowTemplate: '<div style="height: 100%" ng-class="{label label-danger pull-right: row.getProperty(\'hidden\') == true}"><div ng-style="{ \'cursor\': row.cursor }" ng-repeat="col in renderedColumns" ng-class="col.colIndex()" class="ngCell {{col.cellClass}}"><div class="ngVerticalBar" ng-style="{height: rowHeight}" ng-class="{ ngVerticalBarVisible: !$last }"> </div><div ng-cell></div></div></div>',
              columnDefs: [
              {
                  field: 'invoiceNo', displayName: 'Invoice #',
                  width: 70, resizable: true, sortable: true,
                  enableCellEdit: false,
                  cellTemplate: linkCellTemplate
              },
              { field: 'descrip', displayName: 'Description', width: 200, resizable: true, sortable: true },
              { field: 'created', displayName: 'Date Created', width: 150, resizable: true, sortable: true, cellFilter: "date: 'medium'" },

              {
                  field: 'balance', displayName: 'Balance', resizable: true, sortable: true,
                  cellTemplate: balanceCellTemplate
              }]
              //,plugins: [new ngGridFlexibleHeightPlugin()]
          };

          var init = function () {
                $scope.showForm = false;
                $scope.disableAction = false;
                $scope.isEditLoading = false;
                $scope.showFinalized = false;
                load($stateParams.id);
            };

          $scope.invoicesSearch = function () {
              $scope.filterOptions.filterText = $scope.searchValue;
          };

            var load = function (id) {
            //  $scope.gridData = [];
                if (id) {
                    loadAccount(id, false);
                } else {
                    loadAccount('null', true);
                }
          };

                $scope.getPagedDataAsync = function (pageSize, page, searchText) {
                  //setTimeout(function ()
                  {
                        var data;
                        if ($scope.currentAccount) {
                          //var acctNameHash = $scope.currentAccount.acctNameHash;
                          //var showFinalized = $scope.showFinalized;
                          var largeLoad = $scope.currentAccount.invoices;
                            if (searchText) {
                                var ft = searchText.toLowerCase();
                              //$http.get('/api/accounts/getAccountInvoices/' + acctNameHash + '/' + showFinalized)
                              //    .success(function (largeLoad) 
                              {
                                  data = largeLoad.filter(function (item) {
                                        return JSON.stringify(item).toLowerCase().indexOf(ft) != -1;
                                    });
                                  // Always use first page after applying a filter
                                  $scope.setPagingData(data, 1, pageSize);
                              };
                            } else {
                              //$http.get('/api/accounts/getAccountInvoices/' + acctNameHash + '/' + showFinalized)
                              //    .success(function (largeLoad)
                              {
                                  $scope.setPagingData(largeLoad, page, pageSize);
                              }
                              //);
                          }
                            }
                        }
                  //, 100);
                };                

                $scope.$watch('pagingOptions', function (newVal, oldVal) {
                    if (newVal !== oldVal && newVal.currentPage !== oldVal.currentPage) {
                        $scope.getPagedDataAsync($scope.pagingOptions.pageSize, $scope.pagingOptions.currentPage, $scope.filterOptions.filterText);
                    }
                }, true);

              $scope.$watch('showFinalized', function (newVal, oldVal) {
                  if (newVal !== oldVal && $scope.currentAccount && !$scope.isNew) {
                      getAccountInvoices($scope.currentAccount.acctNameHash);
                  }
              });

                $scope.$watch('filterOptions', function (newVal, oldVal) {
                    if (newVal !== oldVal) {
                        $scope.getPagedDataAsync($scope.pagingOptions.pageSize, $scope.pagingOptions.currentPage, $scope.filterOptions.filterText);
                    }
                }, true);


                var getAccountInvoices = function (acctNameHash) {
                    accountsService.getAccountInvoices(acctNameHash, $scope.showFinalized).then(function (data) {
                        $scope.currentAccount.invoices = data.invoices;
                        // Always start from the first page
                        $scope.getPagedDataAsync($scope.pagingOptions.pageSize, 1, $scope.filterOptions.filterText);
                    });
                };

                var loadAccount = function (id, isNew) {
                    $scope.alertType = '';
                    $scope.loadingTimeout = $timeout(function () {
                        $scope.isEditLoading = true;
                    }, 250);
                    accountsService.getAccount(id, isNew, $scope.showFinalized).then(function (data) {
                        $scope.currentAccount = data;
                        $scope.currentAccount.totalBalance = 0;
                        $("#email").val($scope.currentAccount.eMail);
                        $scope.currentAccount.fullPhone = $filter('phone')($.trim(data.areaCode) + '' + $.trim(data.phone));
                        var systemAccounts = ["*GUESTS*", "*RESRVATN*", "*TABLES*", "*DEBIT*"];

                        $scope.currentAccount.isSystemAccount = false;
                        $scope.isNew = isNew;
                        if (!isNew) {
                            $scope.currentAccount.isSystemAccount = systemAccounts.indexOf($scope.currentAccount.acctName.trim()) >= 0;
                            //                  
                            accountsService.getAccountBalance($scope.currentAccount.acctNameHash).then(function (data) {
                                $scope.currentAccount.totalBalance = data.balance;
                            });
                        }
                        $scope.showForm = true;
                        $scope.alertType = '';
                        $scope.isEditLoading = false;
                        $timeout.cancel($scope.loadingTimeout);
                        $timeout(function () {
                            $rootScope.$broadcast('sm:resizeContainer');
                            $rootScope.$broadcast('sm:focus');
                        }, 0);
                        $scope.gridData = $scope.currentAccount.invoices;
                        //  $scope.getPagedDataAsync($scope.pagingOptions.pageSize, 1);
                    });
                };