ColdFusion

What does "Header length too large" mean?

I can't activate an installation of ColdFusion Builder 2 because it says I have two adjacent installations of CF Builder on two other computers.The two other computers disks drives were erased before CF Builder could be deactivated.So, it still thinks they are currently being used.What can I do ??    Ted  C

I am trying to use CFPRINT to print UPS labels to a network printer. The starting labels (png files) are great and I can print them locally to the zebra printer and they work wonderfully. The barcodes produced by CFPRINT however are of such poor quality that the barcode scanner cannot read them.  My research shows that jpedal resizes the images to 72 dpi which is just not crisp enough for a scanner.  I read about using a jpedal setting:  org.jpedal.upscale=2 but I have no clue as to where you would utilize this.Any suggestions using on how to fix this using Coldfusion.  Any suggestions using php or asp.net (other technologies we support internally)??

Hello, everyone,I'm running CF server connecting to an Oracle (11g)  db.I have a table that keeps track of projects (past, present, future) and need a way to sum the days for each project, for each month, that have happened.For example. ID   - Name          -   Start -   Stop  - Employees 001 Project A      01-Oct-14 31-Dec-14       8 002 Project B      06-Feb-15 21-Feb-15       9 003 Project C      30-Oct-14 29-Nov-14       3 004 Project D      26-Dec-14 16-Apr-15      21 I'm trying to create an overview where the display will have the months of a Fiscal Year go across the page, indicating the number of employee days for each project that have elapsed. (NOT countin

Hello, everyone,I'm looping through all the days of the current month, using DateDiff to display the difference in days between the current date and the date of the loop, and I'm getting TWO days showing a difference of 0. <cfloop from="1" to="#DaysInMonth('01-Nov-14')#" index="ndx"> #DateDiff('d',DateFormat(ndx & '-Nov-14'),now())#<br /> </cfloop> The output will be 6 5 4 3 2 1 0 <!--- (today, Nov 7) ---> 0 <!--- (tomorrow, Nov 😎 ---> -1 -2 -3 -4 How can there be two days with a difference of 0?V/r,^_^

Is it possible to cancel a purchased CF11 license and get CF10 license?

Are there any issues / has ColdFusion 10 been tested with the latest Windows Server 2012 R2 version? Thanks, Henry

Is CFBuilder dropping FTP synchronization, or is it just not part of Thunder yet?  Or should I install some 3rd party plugin.  Yes I know FTP synchronization is old school.

Can anyone explain this statement from: Buying guide | Adobe ColdFusion 11 Enterprise"** No more than hundred connections can be made using Standard, unlimted on Enterprise"What type of "connection?"  A request? A web socket? Any kind?Thanks,- Shawn

Both my 8 and 11 machines did not adjust for DST over the weekend. The computer times look ok, but CF times are still an hour behind. We've restarted the server, which did not fix the problem. Any suggestions?Thanks!

Yes. You can use ColdFusion to call local or remote Microsoft .NET assembly classes as CFML objects. ColdFusion applications can use .NET assemblies to directly access and control Microsoft products (such as Word, Excel, or PowerPoint), use existing .NET components, or use .NET assemblies that you create to leverage features that are difficult to use or not available in ColdFusion or Java.

Hi,We have tried to create a HA cluster with requests being distributed round robin to N instances of coldfusion, we are NOT using sticky sessions as we are replication session state to all cf instances. What we are seing is that all is fine with low to moderate load, however under heavy load and at random times the replication fails and leads to things in session scope not working. This manifests in users not being able to login to our application (we store a token in session scope to store logged in status).Again key point, under low to moderate load it all works fine, users are directed to random nodes in the cluster and their session is picked up fine as the session is distributed to all nodes,so pretty confident config is right.Linux servers using CF10 with update 12 applied. Also running is fusion reactor 5.04 on all instances. Each instance has a 64GB heap, Java 7.0.15 (latest certified).Firstly apache setup.workers.propertiesworker.list=balancer, jkstatusworker.jkstatus.type=st

Hello CF Fans,I have a “best-practices” question in regards to how you recommend instancing CFCs that all need to talk to each other in a given project.Let’s say for example you have a web application that has a bunch of different modules in it:Online CalendarOnline StoreBlogFile Manager (uploading/downloading/processing files)User AccountsEach of these modules is nicely organized so that the functions that pertain to each module are contained within separate CFC files:Calendar.cfcStore.cfcBlog.cfcFiles.cfcUsers.cfcEach CFC contains functions appropriate for that particular module. For example, the Users.cfc contains functions pertaining to logging users on/off, updating account info etc…Sometimes a CFC might need to reference a function in another CFC, for example, if the store (Store.cfc) needs to get information from a customer (Users.cfc).  There are a couple ways that I’ve been playing with accomplishing this:Within a CFC, instance the other CFC’s that you’re going to need:&l

Greetings all. I have a strange problem. I recently installed ColdFusion 11 on a fresh test server running Windows Server 2008 and IIS7. Since this is a test server there isn't really any traffic going to it, so it probably doesn't serve pages but when I connect to it.Now if I try to access a page after having not done anything in a while the browser will sit for about 15-20 seconds before the page loads. After that though every page loads just as fast as I'd expect. If I stop browsing the site and wait a while (not exactly sure how long, 10+ minutes?) it does the same thing.This is only happening to the sites I have set up as ColdFusion sites. I have a test site that isn't configured via the Coldfusion tool and only has html content and it loads just fine.I have followed the ColdFusion connector tuning found here: ColdFusion 11 IIS Connector Tuning — Adobe ColdFusion Blog and it hasn't changed the problem.Anyone else run into this or know how I can fix it?Thanks!

Hi,I have the query with out put below for one field as an exampleStatus------yesyesyesnoi want to be able to do the compare for ALL status in one field but don't know how to do it, Can anyone plz help? Thanks<cfif all status = "yes" ---> display  Yes<cfelseif all status = No -- display No<cfelse> Other</cfif>

HiI would like to migrate me ColdFusion 10 Enterprise 2CPU license to a new VMware server. The issue is VMware doesn't support multi core processors, so the server built with 8 processors.Am I allowed to migrate this ColdFusion license to the new server? Do I need to upgrade my ColdFusion License?Thanks for your helpRegardsMA

Hi all I'm having great difficulty getting ColdFusion10 to work under Apache with OS X 10.10 Yosemite.Here is a description of what I've faced and a little of what I've done to solve my problemProblem 1Apache httpd.conf file gets messed upSolution: copy original httpd.conf file from /etc/apache2/original/ to /etc/apache2/Problem 2No Java Virtual Machine is installed!Solution: install Java (version 6 or 7 is better) you may only be able to install version 8Problem 3 ColdFusion doesn't know where your Java installation is so find and update your ColdFusion configuration files/Applications/ColdFusion10/cfusion/bin/jvm.config/Applications/ColdFusion10/cfusion/bin/coldfusion/Applications/ColdFusion10/cfusion/runtime/bin/wsconfig_jvm.configchange the source to whatever your current Java is and where it's locatedfor example if you have version 7 installed:/Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Homeif you have version 8 installed:/Library/Java/JavaVirtualMachines/jdk1.8.0_2

is there only one CD for ColdFusion for both 32 and 64-bit?

Hello, everyone,Another developer that I am working with is working with a form that has start and end dates.  He'd like to be able to use custom JavaScript validation to make sure that not only are the dates in proper format (that part of the JS is working fine), but that it will also check to make sure that the start date will always be prior to (or equal to) the end date, and will throw an alert if the end date is before the start date.I've Googled for this, and am finding informative suggestions on just making sure the date is in the right format, or falls within a certain range, but nothing on how to make sure that one date is before (or less than) another.I'm guessing that data binding might be a part of it.  Can anyone suggest how to set these fields so that each has a validateat="onblur" that will check both values?Also, as a related issue, he has the CF datepicker working as far as entering the dates, but since the field doesn't get/lose focus on this, how do we trig

I don't expect much luck at getting a reply here but here goes.. After having problems with one of the CF10 updates running under IIS 7 there was a 'Service Unavailable' (503) error message from the Tomcat server showing on all the sites we run. What we want to do is set up a system where IIS takes over if CF goes down and shows a nice error message which is different on each site. Alternatively a way to easilly switch IIS from using CF to point each site to another local site while the CF server is down.Any suggestions?

We have conytracted a company to build our company a mobile app. They want me to create a web service that will authenticate users. They will pass a username and password via URL. They arte expecting me to return either:HTTP/1.1 403 ForbiddenConnection: closeif the credentials are invalid orHTTP/1.1 204 No Contentif the credentials are valid.How can I do this after performing a CFquery on my user's database?

Here are the details:I have a Chef CF11 cookbook, and a site cookbook that uses it.If I use this site cookbook on a Ubuntu VM, CF11 runs ver quickly after install.However, if I run this site cookbook in a Docker ubuntu instance, CF11 it takes about 12 minutes to actually fully boot. I tailed the colfusion-out log (it started at 3:38 and ended at 3:50)Any ideas?

Just about every 2 - 3 days, we'll get a blank page instead of our index.cfm. At this point, we cannot reach any .cfm page,  even by typing in the direct URL. The only thing that will bring it back is a restart of the server. We are running ColdFusion 10 Update 12 with IIS v. 8.5 in Windows Server 2012.  We had updated to 14, but we couldn't get it to work. Nothing but 500 errors. Uninstalling 14 was impossible so we uninstalled CF entirely and reinstalled up to update 12.  However, the "blank page" issue still exists.  One other thing. When the "blank page" appeared this last weekend, and we didn't have time to restart right-away, ColdFusion began working again, on it's own, within a few hours. We found absolutely nothing in the CF logs or the server logs. Any guidance, opinions or sympathy is welcome. Thanks!- Shawn

Just like the title asks... is there a simple way to download the hotfixes and updates for CF11?I visited the adobe site, click link after link which led to a broken URL for a blog. Isn't there just a list and a download link available? I need to use them for a Chef script to apply via terminal.

So, I used the updater in CF Admin to apply the latest patch (14) to CF10.  Afterwards, I rebuilt my web server connections.  This is a process I've done dozens of times.  However, this time around I've lost the ability to get to my CF Administrator....but all my sites are running just fine!  I just can't access the Administrator!  I've removed/recreated the connectors and restarted IIS/CF 3 times.  Same thing.Everything about this server was running fine up to now.    It is Win 2008/IIS7I'm getting the dreaded IIS HTTP Error 500.0 - Internal Server Error:ModuleIsapiModuleNotificationExecuteRequestHandlerHandlerISAPI-dllError Code0x00000000Requested URLhttp://mywebsite:80/jakarta/isapi_redirect.dllPhysical PathD:\My_Web_Sites\config\wsconfig\2\isapi_redirect.dllLogon MethodAnonymousLogon UserAnonymousI have 2 other identical servers that I have yet to update so they continue to run fine.  I've been referencing each of them to see if the