When I use pyinstaller I met a problem that I don't know how to solve:
IOError:[Errno 22]: invalid mode <'wb'> or
filename:'C:Users\\AppData\\Local\\Temp;D:\\academic software\\python\\me_test_exe.tmp'
This might be because of the space in the file path. Try renaming the directory
'academic software' to 'academic_software'.
If this solves the error, this is a bad piece of code :).
Related
(ql:quickload "aserve") fails
I'm trying to install AllegroServe. According to http://quickdocs.org/portableaserve/ and to this SO thread the simplest way to get aserve would be to get it with quicklisp: (ql:quickload "aserve")
But (ql:quickload "aserve") fails yielding the following error in the debugger buffer:
COMPILE-FILE-ERROR while compiling
#<IRONCLAD-SOURCE-FILE "ironclad" "src" "digests" "digest">
[Condition of type UIOP/LISP-BUILD:COMPILE-FILE-ERROR]
Whereas in the REPL it says:
; Loading "aserve"
; caught ERROR: READ error during COMPILE-FILE: Symbol "BIGNUM-TYPE"
; not found in the SB-BIGNUM package. Line: 53, Column: 52,
; File-Position: 2151 Stream: #<SB-INT:FORM-TRACKING-STREAM for
; "file
; C:\\Users\\user\\AppData\\Roaming\\quicklisp\\dists\\quicklisp\\software\\ironclad_0.33.0\\src\\digests\\digest.lisp"
; {25AFCD91}>
What I've tried so far
Apparently ironclad is another package, a "cryptographic toolkit written in pure Common Lisp". I downloaded ironclad-v0.34 from http://quickdocs.org/ironclad/ and even found digest.lisp and digests.lisp in the ironclad folder which made me think that I am on the right track.
My problem is I don't no where to go from here. How and where do I "install" ironclad?
Quickdocs says
[ironclad] comes with an ASDF system definition, so (asdf:oos 'asdf:load-op
:ironclad) should be all that you need to get started. The testsuite
can be run by substituting asdf:test-op for asdf:load-op in the form
above.
but since I'm not familiar with asdf I don't know what to make of it.
Am I even on the right track? Is installing the ironclad package the right way to make the error COMPILE-FILE-ERROR while compiling #<IRONCLAD-SOURCE-FILE "ironclad" "src" "digests" "digest">go away? If so what do I do with the ironclad-v0.34 folder?
(I'm using sbcl on a windows 10 machine.)
Thanks to #jkiiski leading me down the right path I was able to install aserve. The problem was indeed an old version of ironclad which, as #jkiiski pointed out, was using SB-BIGNUM:BIGNUM-TYPE which had been removed from SBCL.
However, the way I updated ironclad is probably NOT(!) a good way because I did it all manually (error prone).
Not knowing how quicklisp works exactly I searched for every occurence of ironclad-0.33.0 and replaced it with ironclad-v0.34, which meant replacing
the .../dists/quicklisp/software/ironclad-0.33.0 folder with .../dists/quicklisp/software/ironclad-v0.34
the irconcladd-0.33.0 tgz in .../dists/quicklisp/archives/ with ironclad-v0.34.tgz
the entry dists/quicklisp/software/ironclad-0.33.0/ in .../dists/quicklisp/installed/releases/ironclad.txt with dists/quicklisp/software/ironclad-v0.34/.
I also updated ironclad.txt and ironclad-text.txt in .../dists/quicklisp/installed/systems/
Well, it worked, but I only did it this way because I don't know any better (but am sure there has to be a better way).
I'm trying to remove all of the unused css in the framework I'm using by using uncss. But when I try I get the error:
file:///C:/Users/Angus/Desktop/FTTL%20website%20submit/index.html:15 in onload
Fatal error: UnCSS: could not open C:\Users\Angus\Desktop\FTTL website%20submit\css\main.css
Does anyone know why this is?
Iyou forget to handle the first space properly (FTTL website%20submit) in the path, if you change the folder name or escape it properly (like FTTL%20website%20submit) it might work.
Edit: Or the other way around and the %20 substitution for the path was not working for the second space. (I am not familiar with uncss.)
(In my opinion it is best not using spaces in file and folder names.)
I like code complete for CSS because sometimes I forget what values are available for a property. Unfortunately it seems that TextMate's default CSS bundle errors when trying to use it's implementation of Code Complete.
The error it generates is...
/Applications/TextMate.app/Contents/SharedSupport/Support/lib/codecompletion.rb:319:in /bin/bash: -c: line 0: unexpected EOF while looking for matching `''
/bin/bash: -c: line 1: syntax error: unexpected end of filemap' for nil:NilClass (NoMethodError)
from /tmp/temp_textmate.U2Q62Q:11
...any help would be greatly appreciated.
I've Google'd everywhere and can't find an actual solution!
M.
Have you redownloaded the CSS bundle?
Did you try reinstalling Textmate (redownloading the .app and dragging it. It shouldn't remove your previous settings.)
I'm trying to build a project on Mac OSX, and it's giving me a cryptic error:
[moc_droparea.cpp] Error 1
droparea.cpp is (obviously) a file in the project. I checked that it exists in the project directory and is not corrupted. The file moc_droparea.cpp doesn't show up in the build folder after this error, so I'm assuming it's failing to build for whatever reason, but the error is too vague to help me figure out what's going on. Could anyone help me figure out what this means please?
Click on "compile output", scroll up and click the red line.
In my case the Red line was saying: You cant define an integer value in private slots..
Under the qt creator window, in "progress details" section, there is a button named "compile output" (button number 4). Errors are explained there with red font. Click it and scroll up.
The solution was annoyingly simple. I had a folder structure that put spaces (illegal characters) in the file path. I put underscores instead of spaces and it built fine. I would think the moc pre-processor could handle spaces in file names, but apparently not. I feel foolish, but at least the problem is solved now.
Hopefully this solution can help someone else.
This can be because of few other things as others have mentioned. I would like to add another one which is missing here.
You will get a "moc error 1" in case you create a class and add Q_OBJECT to it but do not inherit from QObject.
If you take a look at Compile Output there is a line saying:
Error: Class contains Q_OBJECT macro but does not inherit from QObject
Hence, the general approach to fix this problem is just taking a look at "Compile Output" window.
This can be because of many things I guess - I had a similar situation where I forgot to remove an entry in the .qrc file that didn't exist anymore.
So check your resource paths as well.
You can right click on the error 1 and select 'View output'. In my case, I had a bad file name in my qrc file.
Like J.Javan already pointed to, it might be helpful to check also the compiler output. In my case I found:
../stateMaschine/usermenu.h:57: Error: Class declarations lacks
Q_OBJECT macro. make: *** [Makefile:215: moc_usermenu.cpp] Error 1
So this helped me to fix the error by correction of the class declaration when using signals and slots:
class Menu : public QObject{
Q_OBJECT
...
Same Error 1 occured to me due to a ressource file (.qrc) which referred to a file name beginning with a period. When I removed the period from the file name, compilation worked again. Interestingly, the error only occured under Mac OSX using the Clang compiler. On Windows using the gcc compiler, the file name did not provoke an error.
Maybe the "[source file name] Error 1" message in general means that a file could not be found due to unexpected characters in the file path.
In my case, I ran out of space on SD card causing this sort of error.
I am a new in Tinyos.
I am following the tinyos Tutorial lesson 3: Mote-mote radio communication.
When I use 'make' to compile the program BlinkToRadio in lesson 3, I got a error message:
make: *** No rule to make target 'micaz'. Stop.
But when I compile the program Blink, it works. So I dont think its the problem in enviorement variables.
Can anyone help me what it the problem.
Thank you!
this is a problem in the file Makefile, in the next code:
COMPONENT=BlinkToRadioAppC
include $(MAKERULES)
sometimes there is a space after $, or some other error.
Are you using sudo when you're trying to build the app? sudo will likely reset all your environment variable while you're using sudo. You can set env_keep in the /etc/sudoers file to keep your $MAKERULES
Defaults env_keep += "MAKERULES"
or you could look at this
Of course, it could be something entirely different....
Have you defined a Makefile? The Makefile for lesson 3 should be:
COMPONENT=BlinkToRadioAppC
include $(MAKERULES)
Have you defined MAKERULES?
You can check the definition of MAKERULES this way:
echo $MAKERULES
If not defined, you can define MAKERULES this way:
export MAKERULES=/opt/tinyos-2.1.0/support/make/MAKERULES
I got the same errors. There are 2 ways to solve it..... Do not run the code as root. This works for sure.
2nd I am not so sure but if at all you want to run as root, try sudo bash and not other commands.
Hope this helps