I am facing an Issue while reading Excel sheet (xls/xlsx) created from Microsoft Office 2013.
<cfspreadsheet
action="read"
src="E:\FromD\Test Codes\POIUtility\examples\sheet.xls"
name="SpreadsheetObj">
</cfspreadsheet>
Here are the errors:
An error occurred while reading the Excel: org.apache.poi.EncryptedDocumentException: The supplied spreadsheet
seems to be an Encrypted .xlsx file. It must be decrypted before use
by XSSF, it cannot be used by HSSF.
An error occurred while reading the Excel:
org.apache.poi.hssf.record.RecordFormatException: Unknown encryption
info 4.
I tried with CF9 and CF10. Found same error on both versions. Also, I updated POI jar files with updated POI 3.10 but no luck. Followed these links :
https://issues.apache.org/bugzilla/show_bug.cgi?id=56564
https://issues.apache.org/bugzilla/show_bug.cgi?id=35897
Any help will be appreciated.
Related
I am trying to add a data source in ColdFusion Administrator. After I fill out fields and click "Submit" I get this error:
Connection verification failed for data source: <connection name>
java.sql.SQLException: General error
The root cause was that: java.sql.SQLException: General error
Here is screenshot for more clarity:
I am not sure what could be the problem. All data appears to be entered correctly.
I have 2 questions:
Anybody knows what could cause this error?
How can I farther debug this error message? Are there some logs I can look at with more details, like a stack trace or something?
The problem was outdated .jar driver file. My database administrator provided me with new, updated version of .jar driver file and that solved the problem.
Driver in question was InterSystems Caché JDBC driver. I am not sure what versions they were (filename was the same - just CacheDB.jar). However, my "bad" .jar was 704 KB, and my "good" .jar is 2,019 KB.
I am also not sure what version of hotfix I am on, but I doubt it's the latest one at the moment of writing this.
My university provided laptop was recently replaced and now when I try to knit my Rmd files if get the following error:
pandoc.exe: \\: openBinaryFile: invalid argument (Invalid argument)
Error: pandoc document conversion failed with error 1
Execution halted
These files used to knit perfectly on my old laptop and all of the code blocks within the file still run without errors.
The pandoc_available() function returns TRUE
The answers to similar questions that I have searched suggest it is something to do with the file paths but I am not familiar enough with this to make sense of what I should do. I tried mapping a network drive (Z:) to the folder where the Rmd file is stored and then changing the working directory in RStudio to that drive but it hasn't helped (and now I don't know how to change it back to ~ or what that referred to in the first place)
I have also tried downloading the latest version of Pandoc and a search on Windows Explorer shows that has installed in my user directory but I also have a version in C:\Program Files\RStudio\bin. That has also not helped.
I'm not sure if this is relevant but here is the information on the R version that I am running:
R version 4.0.3 (2020-10-10) -- "Bunny-Wunnies Freak Out"
Copyright (C) 2020 The R Foundation for Statistical Computing
Platform: x86_64-w64-mingw32/x64 (64-bit)
Can you tell me what other information is required to diagnose the problem and I will edit to include.
I am sorry this question is so poorly specified and would appreciate any help to improve it.
**** UPDATE ****
I have found that if I
(i) specify that I want a .md file in the YAML header,
(ii) create an .md file by knitting the markdown file,
(iii) copy that .md file manually to the Pandoc directory
(iv) run pandoc.exe -s -o test.knit.md test.html from the MSDOS command prompt within the Pandoc directory,
then I can create the html output file.
However, changing the working directory for RStudio to the Pandoc directory and running
x <- rmarkdown::render("test.Rmd", run_pandoc = FALSE, clean = FALSE)
knit_meta <- attr(x, "knit_meta")
rmarkdown::render( input = 'test.knit.md' , knit_meta = knit_meta )
as per https://stackoverflow.com/questions/38908766/how-to-generate-an-md-file-from-a-rmarkdown-file-containing-an-htmlwidget gives the same error as shown in my original post.
Does this prompt any thoughts that might lead to a solution to my problem?
The university IT people were able to solve my problem by uninstalling R and RStudio from the network drive and installing it on the C: drive and I am now able to knit successfully.
I tried to use a C++ code for converting mnist dataset into lmdb format. I installed all the needed packages, but when I ran the code I got this error:
Error MSB4044: The "CheckRuntimeLibrary" task was not given a value for the required parameter "RuntimeLibrary". c:\Users\mohamed-witti-adou\documents\visual studio 2013\Projects\Project2\packages\gflags.2.1.1.2\build\native\gflags.targets
I am new to C++ and VS coding, I would like some help to overcome this error. Thanks in advance.
As noone else has answered and I found this question when Googling my error text: The problem in my case was that I was building a completely empty Visual Studio project that I had copied and modified for a new project. When I added a source file to the project the error went away.
Trying to run some of the desktop(AIR) samples located here
http://code.google.com/p/facebook-actionscript-api/
No matter what I try get the error message
Process terminated without establishing connection to debugger.
application descriptor not found
But as far as I can tell there IS a proper descriptor file (XML) present in my bin-debug folder.
Anyone have an idea what is happening? Could the issue have something to do with the Flexsdk I am using (4.6) when combined with the latest AIR 3.4?
This is my application descriptor file WITHOUT most of the commented code
<id>MediaUploadDemo</id>
<filename>MediaUploadDemo</filename>
<name>MediaUploadDemo</name>
<version>v1</version>
<initialWindow>
<content>MediaUploadDemo.swf</content>
</initialWindow>
Found most of my answers here
http://alpha-beta-pruning.blogspot.ca/2011/06/migrating-flex-3-project-to-flex-45.html
Key paragraph
'Each AIR sdk tends to have it's own application descriptor file formatting which means that an application that was created with AIR 2.0 must "migrate" its descriptor file to the new AIR 2.7 sdk. My suggestion is creating from scratch a new project that targets the new sdk, just so we can take its descriptor file, copy/paste it to our "old" project and change the necessary values to adapt our project (such as project name, etc).'
I am facing a issue of invalid UTF-8 data in my application.
Actually whenever i opens my application for editing purpose i get the following error:
[Macromedia][Oracle JDBC Driver]Transliteration failed, reason: invalid UTF8 data
Some editors expect your code file to be saved in plain UTF8. An easy way to fix it is to open up the affected code file in Notepad, and then re-save it using Notepad's default encoding. Then you can open it in your favorite editor. See if that works.
Excerpt from Nodans
The DataDirect Oracle Driver that ships with ColdFusion 9 has an error in it. It appears the error is fixed and if you have an agreement with the provider, you can download an update. However, I don't have an agreement so I downloaded fresh Oracle JDBC Drivers to fix the problem. Here's what I did:
Download the drivers here: http://www.oracle.com/technetwork/database/enterprise-edition/jdbc-112010-090769.html
For Details: http://www.nodans.com/index.cfm/2012/6/6/How-to-solve-error-Oracle-JDBC-DriverTransliteration-failed-reason-invalid-UTF8-data