OpenSUSE Install :: PDFbox 1.5 - Image Conversion Result Blank
Jun 19, 2011
I am using apache pdfbox box 1.5 with openjdk i.6.0_0 on opensuse 11.4 32-bit (minimal install, as provided by amazon ec2). The problem is that when I use the apache pdfbox tool to convert a pdf to an image the image is blank. I am using the exact same application on opensuse 11.2 (default install from opensuse 11.2 dvd) with no problems. I suspect there are issues caused by uninstalled packages. I installed several font packages and Image manipulation packages with no success.
I have a LaTeX document in one folder, and the images that this documents includes via
Code: includegraphics{filename}
are in subfolders of this directory. Sometimes I compile this LaTeX file using PDFLaTeX, and others using plain LaTeX. Thus, I would like to have my images in PDF and EPS format, along with its original source, normally an SVG file created with Inkscape. I know I can use Inkscape to convert these files to these formats, but when there are 50 images, it becomes cumbersome/boring/APITA.
I have a small Makefile that reads gnuplot scripts and generates EPS files
Code: # Makefile to convert into Encapsulated Postscript # the plots made with GNU Plot. (.plt files) .PHONY=eps,clean PLOTS=$(shell ls *.plt 2> /dev/null)
I get the bootchart.tgz file to be created, but I am unable to convert it to a png file. I have tried several instructions on how to make this conversion, but none of them have worked. Here is the one listed on this forum:
after login to GUI open your browser and go to: Bootchart scroll down to Renderer Web Form and upload bootchart log tarball located in /var/log/bootchart.tgz leave PNG format nex press Render chart button. I do not see the location on the website listed, to upload a file.
The other methods I have tried entail using the terminal to convert the file, but I continue to get errors on a failed conversion, or the wrong commands.Is there by chance I do not have a certain software yet installed to make this conversion on my laptop. I have installed the minimal OpenSUSE 11.3.
I have a Canon iR3570/iR4570 PXL, and installed the driver CQue 1.0 TCP/IP Queue from Canon webpage.
The problem: - if i try to print an OpenOffice or LibreOffice Calc with an image and text, the image is not printed (the space is blank). - if i try to print an OpenOffice or LibreOffice Calc with just an image, it's printed great. - if i try to print an OpenOffice or LibreOffice Impress, the images are not printed but the text is printed great.
From the start-up manual I know the Firmware Test Starts a BIOS checker that validates ACPI and other parts of your BIOS. I noticed there are 3 failures in the result. (The font size on the screen is too small for me to read.) I got stuck in trying to save to either of the two choices provided with names I don't understand. I had to use the three-finger salute to bail me out.
I recently tried to upgrade my openSuSe 11.1 system using the instructions at:
SDB:System upgrade - openSUSE
I successfully got the system to 11.2, but the upgrade from 11.2->11.3 went awry. The installation froze during the update, and I had to start it over. The first issue I had to deal with was the fact that rpm had been upgraded and zypper hadn't, so zypper wouldn't function because older rpm files that it would search for had been deleted. After rolling back rpm to a previous version, I managed to complete the upgrade to 11.3 and everything looked good. However, when I rebooted the system, it hangs at a blank screen. More precisely, the system seems to get through all of the BIOS stuff and then hang while loading the OS (I assume). Although I've worked on Windows boxes for a long time, I'm a complete novice at OS installations/upgrades for Linux systems, so I'm not even quite sure where to begin to troubleshoot this. Ideally, I'd like to be able to fix the installation on the system to save the data on the hard drives, but I realize this might not be possible. My first thought was to use a recovery tool that I'd seen on some Linux installation CDs, but I see that for openSuSe 11.3 and on that utility has been dropped. I can, however, use the disk to get to the "Rescue" command prompt, so maybe there's something I can do from there?
So I Installed OpenSUSE A Plethora Of Times. In Both 32 & 64 bit. But No Matter What After It Boots Up And Where I Should See Some Kind Of User Interface The Screen Is Blank. Now this Is The Point Where You restart The Computer And See Where You Went Wrong But Come to find Out My Power And restart Buttons Dont Respond So i Have To Pull the Battery Out Of My Laptop.
After struggling to install openSUSE 11.2 on my computer with ATI radoen graphics, I finally managed. Rebooting just after initial installation caused my laptop to give me a blank screen, no command prompt, nothing. With some help from the only post with such a problem on Ubuntu website and after first installation, I did the following:
1. Boot from Live cd of opensuse 11.2 2. Mount the partition which has root. 3. check for and delete Xorg
i installed, few days before susu 11.2 . now my lcd only has resolution of 800x600, so i type "sax2". after he made that config, suse displayed me a gui, where i can change resolution and my frequency. i selectet native resolution and freq. (the right nvidia driver and lcd was detectet) and hit that apply button, then i needs to restart. done it, but then i got after that loading bar of suse only blank screen. so what was wrong ? and what i can do now to fix ?
I have the problem (11.3) that the screen is blanked after 10 minutes (console and KDE). After some searching, I found out, it is a kernel "feature". Since it is a server, which should display network status permanently on screen this behavior is fatal.
I have tried:
- switch of power features vie Grub kernel param: apm=off, powersaved=off - in kde via screensaver options - in term "setterm -blank 0"
A surprising thing has happened! I have been happily using open suse 11.3 on an HP probook 4320s laptop. On reboot this morning, the screen starts out fine, but progressively fades into white and the boot does not seem to happen (at least there is no sound, since I cannot see anything). I am left with a completely white screen. Things are fine with the failsafe mode.
I just tried to upgrade from 11.3 to 11.4 Using iso on DVD. All went well until the stage where the screen says something like "rebooting from installed system" when the screen just went blank. After removal of the DVD and re-start of the system, selecting the normal Desktop from the boot menu just returns me to the blank screen. I never see a login screen.
Selecting Failsafe caused what appeared to be a complete normal sequence with a Login that worked and I ended up in KDE4 (my usual desktop) with everything apparently working, even WIFI. But the next time I re-booted and selected Failsafe I just got a command prompt. I now find that selecting Failsafe alternates between the GUI and a command prompt on each attempt!
After I install SUSE I reboot and click on Desktop it then goes to a loading screen. After that it scrolls a lot of info then the screen goes blank. I have no idea why and I have tried it on 3 different computers with the same problem.
I am running Ubuntu 8.10 Intrepid Ibex dual-booting with Vista for work purposes. I have been running the two successfully for quite a few months now and am just getting to grips with it. I have lost my desktop at start-up. I get all the way past the Login to a blank desktop background (just colour - no image) and the only thing visible is a Terminal window. As I am not familiar with Linux command lines I can't do very much. I have even tried reinstalling Ubuntu which showed no error messages that I noticed but, I have the same result. At the moment I have used Supergrub to allow me to boot straight to Vista till I get things sorted out.
I tried in November last year to install 11.2 on a machine with NSRock K8NF6P motherboard which has an onboard GEForce class 6 graphics card. Installation went ok until the very end. Then driver problem surfaced, display went blank and was then damaged and required repair.
The NVIDEA driver install appears to require the system is up and running before it is installed. As I did not get a running system how do I install the drivers before any damage is caused?
Since 11.2 installed but shows blank screen at boot despite booting into runlevel 3 with acpi=off and noapic, I decided to try 11.3 M4 again.Media check is OK for 11.3 M4.Boot from MBR. GRUB menu shows Ubuntu and Windows 7 as well as openSUSE 11.3 desktop default and 11.3 failsafe. Both opensuse11.3 default and 11.3 failsafe return a blank screen despite the following boot options:
33 acpi=off noacpiI still cannot get to a terminal to run sax2. I read from a thread of opensuseforums (Opensuse 11.2 Blank Screen) where similar problem was solved using the correct driver which is actually "ati", NOT "radeon" for ATI Technologies Radeon Xpress 200M.Then because both Windows and Ubuntu boot fine from GRUB menu, it occurs to me I should boot up Ubuntu and try to locate openSUSE's /etc/X11/xorg.conf in order to edit the file and change the driver to "ati".In Ubuntu, xorg.conf of opensuse 11.3 M4 shows:
Section "Device" Identifier "Configured Video Device" EndSection
I have tried two distros - Mandriva and OpenSuse. Both provide the same results, though Mandriva booted...but still the same problem, after installing blank screen comes up and nothing. Keyboard touch bad, mouse nothing happens. I would prefer openSuse but may have to switch.
Equipment: Acer 7740 17" laptop Intel i3-330M Chipset 4Gig DDR3 RAM 1066 Intel Integrated HD Video 128MB
Install Win7 64-Bit no issues, wiped and installed Linux and I cannot get past this blank screen. Installation works, no problem installed packages etc. When coming up on 1st boot, login - boom nothing? Searching the web and I suspect the Intel graphics are the problem but I'm not sure.
I bought this laptop to put Linux on it solely for a personal project of using Linux for a year. I'm an IT professional for 23 years and comfortable with CLI.
I just installed 11.3 on a Toshiba Satellite A305 laptop. After going through the install process it restarted (without a full reboot I believe) and spent a very long time going through a bunch of message. E.g. it spends about 10-15 minutes building java fonts, and warning me that Japanese/Chinese/Korean might not work in Java.About 20+ minutes after bootup it finishes with all the status messages (including a message that said it couldn't execute /usr/bin/cmp !?) and goes to a blank screen with a mouse sprite -- first a spinning circle, then a regular arrow sprite. So it's not a totally black screen, but all I have is the mouse sprite.
I let it sit there for over an hour.I think it was hitting the disk but nothing happened. I tried rebooting and it did the same thing.I tried setting the "nomodeset" boot parameter, which had helped someone with a similar problem no change.I tried it in failsafe mode no change.
I installed 11.3 as a new install over 10.3, kept the $home and windows partitions, and let it reformat the other two partitions. NO disk partitioning structure was changed.
I did get a warning that GRUB over 128GB might not be able to boot.
I did enable the MBR.
GRUB menu does come up, but upon selection of SUSE 11.3 entry the computer screen blanks, and nothing happens. Selecting Windows does work upon power-up.
I did not have this 128GB issue with 10.3. What are my options? I am really afraid to install 11.3 on production machines now (running 11.2).
- OpenSuSE 11.3, 64bit - AMD Phenomen II X4 - ASUS M4A88TD-V Evo/USB3 - 3 hard disks - etc.
After start-up with runlevel 3, no applications running, network is up, the overall power consumption of the PC (without monitor) is ca. 70 Watt. After some minutes the monitor goes to power saving (terminal mode, runlevel 3 !), but the power consumption rises to 120 Watt! After pressing a key on the keyboard (e.g. Num) the monitor leaves the power save mode, shows the login screen, and the power consumption falls to 70 Watt. In parallel I have investigated the system via ssh and running top, but I have not observed any abnormal operation. I looked into /proc/acpi/* but I did not find something unusual.
i just installed opensuse 11.4 on my system(gigabyte 7n400pro2,amd athlon xp 2.8ghz,ocz vertex2 ssd,ati radeon x1550) and i have this strange problem: the screen gets blank(for about a second) every 40-50seconds. everything else works fine.
Just installed 11.4. First effort with OpenSuse but have previously used Ubuntu on another machine. Installation went great. After I log in the screen goes blank with just a mouse cursor, everything else is black. Boots okay in recovery mode.
This is a dual boot with Windows XP. Machine boots into windows as expected.
I have opensuse 11.4 installed with both gnome and kde. These are the things I did before the problem:
1. changed the login screen to oxygen login screen
2. Then I logged off and when again logging in, I chose the session as Metacity.
But unfortunately, the the blank splash screen appeared and it didnt get into the desktop. Then I did a hard restart (By pressing the power button). Since then, I cannot login. The login screen is blank left only a active mouse pointer. Even booting into failsafe also didnt work.
By the way, I have chosen the option of directly logging in without password prompt at login. (during installation)
Only a week before i did a clean install since i corrupted the grub, dont wanna install again.
I have been trying to install openSUSE on a dell Latitude XT all day, and every time I tried to live boot, I got a blank screen. I finally decided to do a text install and I got it installed, but now I get the same result from booting off of the splash screen.
I can boot into text mode fine (still) but for whatever reason, it bombs as soon as I tell it to load the GUI. I have a 1.2 GHz Core 2 Duo, 3GB RAM, and an ATI mobility chip (2000 series, maybe?) I had the same problem with Ubuntu, and since I like openSUSE just as well, I figured I'd try it because I at least could do a text install from my liveCD.
I have just performed an upgrade from OpenSUSE 11.2 to 11.3. My Machine is a Lenovo W701DS laptop which uses an NVIDIA FX3800M graphics card. The system was working fine under 11.2 before the upgrade.
After upgrading to 11.3 the splash screen after GRUB comes up for about 1 second before the screen goes blank. After about 5 mins I am able to SSH to the Laptop and access the system. Doing this I created an xorg file using "X -configure" and copied the new file to the /etc/X11 directory and renamed to xorg.conf.
If I SSH to the laptop change run levels to init 3 then init 5 the Gnome comes up and I have graphics the system works However I am unable to access the text consoles using alt+f1, f2 etc. If I restart the system it is back to the blank screen.
I have attempted to install the NVIDIA drivers however the installation fails due to an error with gcc or kernel source versions. Error log reports that the kernel was complied using a different version of gcc.
During the upgrade process, all the files appeared to install correctly and the computer rebooted as expected. It then showed the openSUSE splash screen but eventually that went dark and there was no display. Rebooting again did not help. Hitting Ctrl+Alt+F1 results in a corrupted display. I'm guessing this is an issue with the video driver? Not sure how to troubleshoot when I can't even get a terminal window open!
HP Pavilion dv6500 laptop with an nVidia GeForce 8400M GS.
For some reason, sometimes after I just turn the computer off by pressing the power button while hooked up to the video mount, I'll turn the computer on and (after it automatically logs into the standard user) come to a blank black screen. The only thing I can access is by pressing Alt+Tab to get a "no present windows" window, and thats it. Could it be that an activity or something has been deleted somehow?
I just built a 11.3 live usb stick using kde amd64 image. I can go through a full boot up, but when X start I get a blank srceen(Samsung SyncMaster PX2370) on my desktop. I really do not know where to start.
