I tried to use latest GPL version from the night build with DotNetNuke but, apparently, this error seem to appear again:

http://tracker.gaiaware.net/issue/ViewIssue.aspx?id=36

Thank you,
Catalin

Hi,

This happend on DNN 4.9.3, in my production server. When I reveered back to Gaia 3.5 everything worked ok.

On the development machine (DNN 4.5) with the latest gaia it did not happen.

Catalin

All my modules without gaia worked just fine after the upgrade and I realize that the gaia-based modules did not work only when I tested the app. in the production server. lucky me that I made the upgrade in the middle of the night :) when nobody accessed the app.

When the error appeared, I have made a full recompilation of my solution on the production server taking care to specify "specific version=false" for the gaia assemblies. So, DNN 4.9.3 + Gaia 3.6.night build=the error above.

After I downloaded the GPL Gaia 3.5, I copied the assemblies in the BIN folder, I have re-made the references and recompiled and everithing worked nice :)

This is the error from the log:

AssemblyVersion: 04.09.03
PortalID: 18
PortalName: Stiinte Economice
UserID: 1
UserName: host
ActiveTabID: 980
ActiveTabName: Gestiune Studenti
RawURL: /agsis/Default.aspx?tabid=980&language=ro-RO
AbsoluteURL: /agsis/Default.aspx
AbsoluteURLReferrer: http://gesco.unitbv.ro/a...=1281&language=ro-RO
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.0.11) Gecko/2009060215 Firefox/3.0.11
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: ddbb2bad-1ba9-4f8f-8a95-d9b454668c09
InnerException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.UI.ControlCollection.Add
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). ---> System.Web.HttpException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). at System.Web.UI.ControlCollection.Add(Control child) at Gaia.WebWidgets.Manager.page_PreRenderComplete(Object sender, EventArgs e) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.Page.OnPreRenderComplete(EventArgs e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Server Name: SERVER2

and another one:

AssemblyVersion: 04.09.03
PortalID: 18
PortalName: Stiinte Economice
UserID: 1
UserName: host
ActiveTabID: 1170
ActiveTabName: Grupe
RawURL: /agsis/Default.aspx?tabid=1170&language=ro-RO
AbsoluteURL: /agsis/Default.aspx
AbsoluteURLReferrer:
UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; WOW64; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; FDM)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: b619846c-d235-4eff-a417-0b06e47d2a6b
InnerException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.UI.ControlCollection.Add
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). ---> System.Web.HttpException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). at System.Web.UI.ControlCollection.Add(Control child) at Gaia.WebWidgets.Manager.page_PreRenderComplete(Object sender, EventArgs e) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.Page.OnPreRenderComplete(EventArgs e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Server Name: SERVER2

and another one:

AssemblyVersion: 04.09.03
PortalID: 18
PortalName: Stiinte Economice
UserID: 1
UserName: host
ActiveTabID: 1171
ActiveTabName: Promovare studenti
RawURL: /agsis/Default.aspx?tabid=1171&language=ro-RO
AbsoluteURL: /agsis/Default.aspx
AbsoluteURLReferrer: http://gesco.unitbv.ro/a...l+contains+code+blocks+(i.e.+%3c%25+...+%25%3e).&content=0
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.9.0.11) Gecko/2009060215 Firefox/3.0.11
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 64dfc581-996c-4791-96bd-87c919c168c3
InnerException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.UI.ControlCollection.Add
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). ---> System.Web.HttpException: The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>). at System.Web.UI.ControlCollection.Add(Control child) at Gaia.WebWidgets.Manager.page_PreRenderComplete(Object sender, EventArgs e) in E:\Temp\GaiaAjax.GPL.3.6.18.6.2009\Source\Gaia.WebWidgets\Core\Manager.cs:line 407 at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.Page.OnPreRenderComplete(EventArgs e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Server Name: SERVER2

Hi,

I use the following elements:

• <%=TemplateSourceDirectory %> for adding links to styles relative to each module' folder 
• custom public static variable specifying the relative webpath to my solution
• normal databinding

Here is the source code for one of my modules (working with gaia 3.5 but not with gaia 3.6)

TipIntrareIesire.ascx, TaxeStudent.ascx are both gaia-based user-controls. And they are used (via FDSG.ascx) in almost all my modules.

Thank you,
Catalni

Sorry, it does not fix the issue

I have tried with both:

<div runat=server><link id="lnkCSSAsociereTaxe" rel="stylesheet" type="text/css" href="<%= TemplateSourceDirectory%>/module.css" /></div>

and

<div runat=server><link id="lnkCSSAsociereTaxe" rel="stylesheet" type="text/css" href="<%# TemplateSourceDirectory%>/module.css" /></div>

Please note the = vs. # as I have read on ather forums.

Catalin

I have created an installable DotNetNuke module with source code (http://www.unitbv.ro/cata/errors/test_agsis_01.00.00_Install.zip) that contains the following:

- simple usercontrols, with a gaia:checkboxlist without any code blocks
- simple databinding in code behind
- references to Gaia.WebWidgets, Version=3.6.595.1 (please put the necessary assemblies in the bin folder of the dotnetnuke) and DotNetNuke, Version=4.9.3.21

I still have the same error and my usercontrol does not contain any code blocks

Catalin

Here is a link to a zip file containing the assemblies (http://www.unitbv.ro/cata/errors/gaia3.6.595.1.zip)

Catalin