Google スプレッドシートに行を挿入しようとしています。行、列などのカウントなどの他の機能は正常に機能します。行を挿入すると'Namespace Error'が表示されます。
An exception of type DOMException was thrown, but did not get caught during the execution of the request. You will find information provided by the exception along with a stack trace below.
Stack Trace
1. at exception origin in ...\library\Zend\Gdata\App\Base.php line 220
2. at Zend_Gdata_App_Base->getDOM([object DOMDocument], 1, NULL)
in ...\library\Zend\Gdata\Spreadsheets\Extension\Custom.php line 64
3. at Zend_Gdata_Spreadsheets_Extension_Custom->getDOM([object DOMDocument])
in ...\library\Zend\Gdata\Spreadsheets\ListEntry.php line 77
4. at Zend_Gdata_Spreadsheets_ListEntry->getDOM()
in ...\library\Zend\Gdata\App\Base.php line 329
5. at Zend_Gdata_App_Base->saveXML()
in ...\library\Zend\Gdata\Spreadsheets.php line 336
6. at Zend_Gdata_Spreadsheets->insertRow(array('xxx', 'xxx', 'Normal', 'Lease', 'xxx', 'test', 'test'), '0Aoxxx2c')