Perlscript Error
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Python Cgi 500 Internal Server Error
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for Ubuntu users and developers. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Perl script error : 'script executable not found' up vote 1 down vote favorite I am perl internal server error -w trying to execute a perl script from Ubuntu (14.04 LTS). The script is transOutput.pl which calls an executable pdb_trans. However, when I run the script, I get the following error that pdb_trans is not found - see below. toni@toni-ThinkPad-S3-S440:~/Desktop/PatchDock$ perl transOutput.pl output.txt 1 10 Ligand PDB: 7RSA.pdb Receptor PDB: 2BNH.pdb /home/toni/Desktop/PatchDock/pdb_trans -0.04513 -0.08622 2.50522 50.82232 33.24094 -17.12692 < 7RSA.pdb >> output.txt.1.pdb sh: 1: /home/toni/Desktop/PatchDock/pdb_trans: not found Does anyone have any ideas? Thanks. perl share|improve this question edited May 25 at 21:46 ankit7540 1,144319 asked May 4 at 12:16 Antoni Borysik 61 3 can you please edit your question and include the output of ls -l /home/toni/Desktop/PatchDock/pdb_trans ? –Wayne_Yux May 4 at 12:20 Is there executable /home/toni/Desktop/PatchDock/pdb_trans in place? –Ho1 May 4 at 12:29 1 And what does the title have to do with the body? –Rinzwind May 4 at 12:52 toni@toni-ThinkPad-S3-S440:~/Desktop/PatchDock$ ls -l /home/toni/Desktop/PatchDock/pdb_trans -rwxr-xr-x 1 toni toni 353707 Aug 1
PerlNews Q&A Tutorials Poetry RecentThreads NewestNodes Donate What'sNew on May 29, 2013 at 16:08UTC ( #1035880=perlquestion: print w/replies, xml ) Need Help?? phipe has asked for the wisdom of the Perl Monks concerning the
Cgi Internal Server Error
following question: Hi Guys, I really tried my best to solve my premature end of script headers perl problem myself but it seems that I will still need some help. Long story in short - This apache enable cgi is an old web based solution written in Perl. I installed the original copy and then decided to add make some design changes on the HTML part of the login http://askubuntu.com/questions/767440/perl-script-error-script-executable-not-found ASP. In the Perl part itself I just changed the $Response->Redirect with another page in the same folder on the server. And then my troubles began. Every time I try to submit my login details I am getting : PerlScript Error error '80004005' (in cleanup) Can't call method "EOF" on an undefined value /poplineV1/login.asp, line 36 On some PC`s this is http://www.perlmonks.org/?node_id=1035880 fixed when I clear cache and cookies, but on others this makes not difference and I`m still getting the error. Makes no sense to me as the same program in a different dir of the server is working perfectly. The only change I`ve done is a single redirect. All else is in the HTML part. I am attaching the ASP file causing the troubles. Any suggestions ? Thank you in advance! <%@LANGUAGE=PerlScript%> <% use lib "c:/inetpub/wwwroot/mrtopline"; use genericLIB; use debug; use sqlLIB; use OLE; my $Conn; my $user; my $pass; my $sql; my $RS; loadinivariables("c:/inetpub/wwwroot/mrtopline/mrtopline.def",\%va +rnames); $user = getvariable("_user"); $pass = getvariable("_password"); if ($user eq "" && $pass eq "") { # see if there is a session v +ariable $user=$Session->{'loginuser'}; $pass=$Session->{'loginpass'}; } $img = $varnames{appearance}->{"images"}; if ($user ne "" && $pass ne "") { # Win32::OLE->Option(Warn => 3); $db = sqlLIB->opendatabase($varnames{database}->{dbnm}); $puser = $user; $ppass = $pass; $puser =~ s/'/''/g; $ppass =~ s/'/''/g; $rst = $db->execute("select fldUserID,fldMRInterviewAdmin from + tblUsers where fldUserName = '".$puser."' and fldPassword = '".$ppas +s."';"); if (!$rst->EOF) { if ($varnames{special}->{plbroken} ne "yes") { $Session->Contents->SetProperty('Item','user'
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and http://stackoverflow.com/questions/23633413/syntax-error-in-perl-script-for-linux policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users https://www.a2hosting.com/kb/developer-corner/perl/troubleshooting-perl-scripts Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a internal server minute: Sign up syntax error in perl script for linux up vote 0 down vote favorite I have written a very simple perl script for Linux to determine the current user logged on. However I keep getting the following error when trying to run it: bash: use: command not found bash: my: command not found bash: ./test.pl: line 9: syntax error internal server error near unexpected token `else' bash: ./test.pl: line 9: `} else {' This is my code: #!/usr/bin/perl use strict; my $loginName = ''; if ($^O =~ /MSWin/i) { $loginName = getlogin; } else { #else it is unix $loginName = getpwuid($<); } print $loginName; I have tried to google this but I dont see what I am doing wrong with my if statement? It works fine on Windows. Thank you perl share|improve this question asked May 13 '14 at 14:00 user974873 1311316 1 Looks like you are running it with bash. Try perl test.pl –John C May 13 '14 at 14:03 Show us how you are running your script. –Isaac Kleinman May 13 '14 at 14:05 Also, make sure #!/usr/bin/perl is the very first line in your script. –John C May 13 '14 at 14:07 Ahh your right. I was invoking it wrong. I was doing . ./test.pl, should be perl test.pl. Thank you John –user974873 May 13 '14 at 14:11 or just ./test.pl –ikegami May 13 '14 at 14:43 add a comment| 2 A
0531 888-546-8946 +000 800 443 0025 888-546-8946 Live Chat Toggle navigation SHARED HOSTING VPS HOSTING COMPARE VPS PLANS UNMANAGED VPS MANAGED VPS CORE VPS RESELLER HOSTING CLOUD HOSTING DEDICATED HOSTING COMPARE SERVERS UNMANAGED SERVERS MANAGED SERVERS CORE SERVERS SOLUTIONS Search Knowledge Base Home » Knowledge Base » Developer Corner » Perl » Here How to troubleshoot Perl scripts This article describes several ways you can troubleshoot your Perl scripts.Table of Contents
Troubleshooting Perl scripts Step #1: Verify file permissions Step #2: Verify line break settings Step #3: Run the script from the command line Step #4: Check web server error logs Related Articles Troubleshooting Perl scripts When you have a Perl script that is not functioning correctly, you can follow these troubleshooting steps: Step #1: Verify file permissions Make sure that the Perl script file has the correct permissions set. Which file permissions you set depends on how the Perl script file is run. For more information about the correct file permissions for Perl script files, please see this article. Step #2: Verify line break settings Make sure the Perl script file is in UNIX text format, and not DOS format. The two formats encode line breaks differently, and script files saved in the DOS format may cause syntax errors when they are run. Step #3: Run the script from the command line Trying to debug a Perl script through a web browser can be difficult. For example, if you receive an "Internal Server Error", the root cause could be file permissions, a syntax error, or something else entirely. You can obtain much more useful information about script errors by logging in to your SSH account and running the script from the command line. To do this, type the following the command, replacing filename with the script filename: perl filename When there is an error, the Perl interpreter outputs detailed information about the type of error, and often the exact line number in the script file where the error occurred. If you need even more detailed information or control over the script's execution, you can run the script in the Perl command-line debugger. To do this, type the following command: perl -d filename The Perl debugger has many features. For more information about how to use the Perl debugger, please visit http://perldoc.perl.org/perldebtut.html. Step #4: Check web server error logs This step only applies to Perl scripts that are run as CGI scripts through a user's web browser. Perl scripts that are run on the command line do not log errors in the web server logs. Perl scripts that cause a "500 Interna