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我有一個.cfm和.cfc，我正用它來編輯.cfm上的cfgrid中的數據，然而10％的時間我會收到以下錯誤信息：Coldfusion：需要禁用或阻止「錯誤調用CFC - 服務器錯誤」錯誤彈出消息
「錯誤援引CFC /test/editCFgrid.cfc：內部服務器錯誤」
我嘗試使用調試建議，但沒有運氣。
這裏是CFM代碼：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<body>
<cfform name="artistform">
<cfgrid format="html" name="artistgrid" pagesize=11
striperows="yes"
bind="cfc:editCFgrid.getArtists({cfgridpage},{cfgridpagesize},{cfgridsortcolumn},{cfgridsortdirection})"
delete="yes" insert="yes" selectmode="edit"
onchange="cfc:editCFgrid.saveArtist({cfgridaction},{cfgridrow},{cfgridchanged})">
<cfgridcolumn name="firstname" header="First Name" />
<cfgridcolumn name="lastname" header="Last Name" />
<cfgridcolumn name="address" header="Address" />
<cfgridcolumn name="city" header="City" />
<cfgridcolumn name="state" header="State" />
<cfgridcolumn name="postalcode" header="Postal Code" />
<cfgridcolumn name="email" header="Email" />
<cfgridcolumn name="phone" header="Phone" />
<cfgridcolumn name="fax" header="Fax" />
<cfgridcolumn name="thepassword" header="Password" />
</cfgrid>
</cfform>
</body>
</html>
這裏是CFC代碼：
<cfcomponent output="FALSE">
<cffunction name="getArtists" hint="I extract artists from the database" access="remote" output="FALSE" returntype="struct">
<cfargument name="page" required="TRUE" hint="the page the grid is on" />
<cfargument name="pagesize" required="TRUE" hint="records displayed per page" />
<cfargument name="gridsortcolumn" required="TRUE" hint="selected column to sort" />
<cfargument name="gridsortdirection" required="TRUE" hint="the sort direction" />
<cfset var qArtists = "" />
<cfif arguments.gridsortcolumn eq "">
<cfset arguments.gridsortcolumn = "lastname" />
<cfset arguments.gridsortdirection = "asc" />
</cfif>
<cfquery name="qArtists" datasource="test_database">
SELECT *
FROM Artists
ORDER BY #arguments.gridsortcolumn# #arguments.gridsortdirection#
</cfquery>
<cfreturn QueryConvertForGrid(qArtists, arguments.page, arguments.pagesize) />
</cffunction>
<cffunction name="saveArtist" type="any" hint="I insert, update or delete an artist" access="remote" output="FALSE" returntype="void">
<cfargument name="gridaction" type="any" required="TRUE" hint="I for insert, U for update and D for delete" />
<cfargument name="gridrow" type="any" required="TRUE" hint="the rows being inserted or updated" />
<cfargument name="gridchanged" type="any" hint="the changes" />
<cfset var qInsertArtist = "" />
<cfset var qUpdateArtist = "" />
<cfset var qDeleteArtist = "" />
<cfif IsStruct(arguments.gridrow) and IsStruct(arguments.gridchanged)>
<cfif arguments.gridaction eq "I">
<cfquery name="qInsertArtist" datasource="test_database">
INSERT INTO Artists
(firstname, lastname, address, city, state, postalcode, email, phone, fax, thepassword)
VALUES
(<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.firstname#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.lastname#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.address#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.city#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.state#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.postalcode#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.email#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.phone#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.fax#" />,
<cfqueryparam cfsqltype="cf_sql_varchar" value="#arguments.gridrow.thepassword#" />)
</cfquery>
<cfelseif arguments.gridaction eq "U">
<cfset var colname = StructKeyList(arguments.gridchanged) />
<cfset var value = StructFind(arguments.gridchanged, colname) />
<cfquery name="qUpdateArtist" datasource="test_database">
UPDATE Artists
SET #colname# = <cfqueryparam value="#value#" />
WHERE artistid = <cfqueryparam cfsqltype="cf_sql_integer" value="#arguments.gridrow.artistid#" />
</cfquery>
<cfelseif arguments.gridaction eq "D">
<cfquery name="qDeleteArtist" datasource="test_database">
DELETE FROM Artists
WHERE artistid = <cfqueryparam cfsqltype="cf_sql_integer" value="#arguments.gridrow.artistid#" />
</cfquery>
</cfif>
</cfif>
</cffunction>
</cfcomponent>
每個功能（編輯，插入，刪除等）的作品，但它隨機將產生錯誤。最終，我正在尋找一個會忽略/阻止/「確定」錯誤消息的代碼，以便用戶不會看到它。
任何幫助將不勝感激！我花了整整一天（9小時）搜索答案，但我還沒有找到答案。我沒有訪問CF管理日誌，我只是一個普通的開發人員。謝謝！
嘗試設置您自己的全局錯誤處理程序 - http://help.adobe.com/zh_CN/ColdFusion/9.0/CFMLRef/WS0ef8c004658c1089-6262c847120f1a3b244-7fcc.html – Henry
它真的很棒*如果誰投了票這解釋了爲什麼他們決定這麼做。簡單的投票並不是很有幫助。投票支持，因爲沒有什麼錯誤的問題，一點波蘭不會幫助。 –
只需瀏覽錯誤請求的URL即可看到* actual *錯誤（完整的URL應顯示在Firebug網絡面板中）。否則，它將在異常日誌或應用程序日誌或日誌中取決於我從未完全確定的各種事情。發佈實際的錯誤消息，我們可以確定發生了什麼。 –