Knowledgebase
PowerScript Reference (5)
Objects & Controls (3)
Troubleshooting Appeon Develpoer (8)
Troubleshooting Appeon Install (19)
Troubleshooting Web Deployment (2)
Troubleshooting Web Applications (29)
Troubleshooting Appeon Server (35)
Appeon Workaround&Solutions (18)
Others (11)
Appeon Mobile (16)
Appeon License (9)
Using flash objects (swf) with Appeon, please find the attachment
PB9.0 example.
When the datawindow syntax beginning with the non-select key words
syntax, Appeon will resolves to execute Procedure, leading to
implementation failure. Such as below data window sql syntax.
with tmp as(select emp_id from employees )
select a.em...
Question:
In PB the window is centering but in Appeon it is not. Please not the
"center" property is checked. It seems this property is not taking
effect in Appeon.
Solution:
I am sorry to let you know this center property of window object i...
If your Appeon web application has performance problems, please read
Appeon Performance Tuning Guide attached, and then optimize your
application according to the documentation.
Appeon supports using LoadRunner to test the performance of the web
application. The attached file is to tell you how to use LoadRunner to
test the performance, and also you can find the related information in
the Appeon for PowerBuilder 2013 Help Documen...
If you want to remove the message saying For Developer Use Only from
the title bar on the screens below. You can go to the AEM to remove it
depends on which APB version you are using.
If you are using APB 6.6, then please go to the AEM> Welcome >
A...
By default, all the Appeon applications are set to "Client machine
Windows registry". But this default value sometimes is changed into
"Use Appeon registry emulation" in the AEM registry by Appeon. In
order to reduce the risk of the registry function n...
REQUIREMENT:
If you'd like to access your web application only via the domain
name, for example: you want to access the web application via
demo.appeon.com instead of demo.appeon.com/order. You can follow up
the solution below to implement it.
SO...
1. HOW TO REMOVE THE APPEON ACTIVEX
Before you remove the Appeon AciveX please make sure the IE window
running the web application has been closed (it would be better to
close all running IE windows).
FOR IE 10 font-family: Calibri;">a) Go to...
PHENOMENON:
If you are not the administrator, you may run into the issue which
keep you from loading or installing the Appeon Xcelerator plug-in.
ANALYSIS:
Technically speaking, the user with the administrator right can
directly load/install ...
The attached document states the steps to resolve the common issues
occuring when you are using the Appeon application, and the tools you
can use to debug the Appeon application if you run into any problems.
ISSUE: The Appeon Xcelerator plug-in cannot be loaded.
CAUSE ANALYSIS: This issue may be caused by improper security
settings, limited login user permission or third-party software
conflict.
SOLUTIONS:
SOLUTION 1: Add the URL of Appeon Web a...
PHENOMENON: Experiencing the incompatibility errors as below.
This is the error when running the mobile app on Appeon Workspace:
This is the error when running the web app in IE:
CAUSE: This kind of issue is caused by the incompatible version
...
PHENOMENON:
You can access to the AEM on the server successfully, however, when
you deploy the application by using the Appeon Developer or the Appeon
Application Package tool, the web application will fail to be accessed
and run into the following ...
PHENOMENON:
All the clients are in the same network environment (Network segment,
proxy server, gateway), but some of the clients can access to the
Appeon web application quickly while some of them experienced the
slowness problems. On the basis of...
PHENOMENON:
When calling the Oracle stored procedure you may get the error like
"PLS-00306: wrong number or types of arguments in call…", and if you
check the Appeon error.log file you will get the following
information.
2014-04-15 10:00:28.414 :...
When getting the data from the temporary table of Oracle defined in
the way as below, you may run into the error "ORA-08103: object no
longer exists on using setfetchsize of Hirabenate"
CREATE GLOBAL TEMPORARY TABLE OMWB_TEST
(
COL01 VARCHAR2(255 ...
Please follow up the steps below to remove the Appeon plug-ins for
cross-browsers.
Step 1: End the AppeonMultiBrowserLauncher.exe process in the Task
Manager.
Step 2: Clear off all the files under the directory
C:Users%username%AppDataLocalAppeon...
PHENOMENON:
When you access AEM or the Appeon web application, you may run into
the error message "Could not load type from assembly
System.ServiceModel.Activation.HttpModule System.ServiceModel, Version
= 3.0.0.0, Culture = neutral, PublicKeyToken ...
PHENOMENON:
When the Appeon web application which includes the INI file tries
fileexists, it is failing.
CAUSE ANALYSIS:
You cannot use fileexists to judge if the ini file exists or not for
the Appeon web application.
SOLUTION:
You just...
Step 1: Log into your AEM.
Step 2: Choose APPLICATION > CLIENT FEATURES > _App Name_.
Step 3: Change or fill in the text in the APPLICATION TITLE text box
as shown in the following figure.
NOTE: App titles in Developer Editions, Testing Server...
Sometimes you may not find the Appeon plug-ins in IE for some
reasons. In this case, please follow the following steps to clean up
the Appeon plug-ins.
Step 1:
For 32-bit plug-ins, run PLUGINCLEAN.EXE included in the attachment
pluginclean;
Fo...
The hotkey or events of OCX may conflict with IE's, i.e. the hotkey
or events of OCX are not responding.
And you can utilize the VC program to re-package the OCX and work
around this issue.
When you deploy the application in the Appeon Developer,...
We'd recommend using Chrome or Firefox to install the Appeon Plug-in
for the first time so users can directly run the Appeon Web apps in
Internet Explorer without needing to install the Appeon Plug-in again.
If there's download error (of the Appe...
If you need to use Loadbalance or Failover in Appeon Server, we'd
recommend the Appeon Cluster solution. For details please refer to the
local help in Appeon Help > Installation Guide for Appeon for
PowerBuilder > Installation Guide for .NET > Configur...
PHENOMENON: When running the application at the first time, it will
run into the following error.
CAUSE: The file without the extension cannot be downloaded to the
client.
SOLUTION: Go to IIS manager > %your web site% > MIME types and add
the fil...
Attached is a write up on the changes needed in powerfilter to get it
to work with appeon web.
PHENOMENON:
If you has run the Appeon web app on Chrome 52 or later version, then
when you run another Appeon web app in the new tab, the app will
freeze and the UI of both apps will be overlapped, and only the first
tab page can run the app.
SOL...
PHENOMENON:
Got the error "Failed to generate DWSQL" after deploying the
application to the Appeon server. The DB connection is checked to be
fine. Every setting seems OK. And you can access th e web application
but all datawindow shows blank.
S...
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