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Category: ColdFusion

Coldfusion Metaspace issue
  • ColdFusion

Coldfusion Metaspace issue

  • Posted on 2020-06-172020-07-01
  • by dulare

From time to time we are facing the metaspace issue on various ColdFusion servers. The websites are frozen and in the error log you can find something like this: “Error”,”http-nio-8500-exec-7″,”06/04/20″,”12:09:39″,”cfadmin”,”Metaspace…

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HTTP Status 403 – Forbidden after ColdFusion upgrade on Apache
  • ColdFusion

HTTP Status 403 – Forbidden after ColdFusion upgrade on Apache

  • Posted on 2020-05-272020-06-01
  • by dulare

NOTE: This post is relevant for the Apache-based servers. For IIS-based servers, see https://handyman.dulare.com/http-status-403-forbidden-after-coldfusion-upgrade/ I noticed that this issue occurs on ColdFusion 2016 and 2018 after the ColdFusion server update.…

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ColdFusion encryption – Illegal key size or default parameters
  • ColdFusion

ColdFusion encryption – Illegal key size or default parameters

  • Posted on 2020-05-202020-05-21
  • by dulare

We came across the “Illegal key size or default parameters” issue after switching from an older version of ColdFusion to the freshly installed ColdFusion 2016. It was strange. The encryption…

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HTTP Status 403 – Forbidden after ColdFusion upgrade on IIS
  • ColdFusion

HTTP Status 403 – Forbidden after ColdFusion upgrade on IIS

  • Posted on 2020-05-132020-06-01
  • by dulare

NOTE: this post is relevant for the IIS based servers. For Apache based servers, see https://handyman.dulare.com/http-status-403-forbidden-after-coldfusion-upgrade-on-apache/ This issue occurs mostly in ColdFusion 2016 and ColdFusion 2018 but can also be…

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JSON parsing failure in ColdFusion REST API
  • ColdFusion

JSON parsing failure in ColdFusion REST API

  • Posted on 2020-04-082020-04-08
  • by dulare

Are you using REST API capabilities buit in into ColdFusion? It comes handy when you want to implement a fast and reliable backend for Angular or React application, it also…

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404 on ColdFusion CFM files while default document is still loading
  • ColdFusion

404 on ColdFusion CFM files while default document is still loading

  • Posted on 2020-03-182020-03-18
  • by dulare

Have you noticed something like this on your ColdFusion server? The default document is loading just fine. This means that your clients can view the homepage or the folders where…

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MySQL date and time shift on a query
  • ColdFusion

MySQL date and time shift on a query

  • Posted on 2020-02-112020-02-11
  • by dulare

We noticed a strange issue when working with MySQL in ColdFusion. The date and time in the database field were set to ‘2020-01-10 00:38’ but when it reached our web…

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ColdFusion update manual installation
  • ColdFusion

ColdFusion update manual installation

  • Posted on 2019-12-192019-12-19
  • by dulare

One of the servers we take care of is constantly refusing to perform the automatic installation of the update. The error we are receiving is: “There were errors in the…

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ColdFusion HTML Header issue
  • ColdFusion

ColdFusion HTML Header issue

  • Posted on 2019-11-292019-11-29
  • by dulare

Recently I came across an issue with setting the HTML Header in my ColdFusion code. I simply tried to add such a header: To my surprise, instead of the document…

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ColdFusion – find single value replace with different values
  • ColdFusion

ColdFusion – find single value replace with different values

  • Posted on 2019-03-062019-12-24
  • by dulare

For most of my life as a programmer, I was using the replace function in various contexts. I was searching for something and replacing the searched text with something else.…

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