Hi: I have a function just to render a pdf with an image, by means of pfpdf. Everything was running on a PC with Windows 7 64 bits. Now I have to use another PC, same environment but with Windows XP 32 bits.
It's pretty similar to this one: https://groups.google.com/forum/#!searchin/web2py/fpdf$20_parsepng/web2py/cfqTaBGuPs4/SDSdT1PnsnYJ (I tried it with no luck) And I believe it has something to do with this http://bugs.python.org/issue17998 Any ideas about how to fix this? Traceback 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. Traceback (most recent call last): File "e:\Dropbox\myWebs\MyApps\myeduapps\gluon\restricted.py", line 212, in restricted exec ccode in environment File "e:/Dropbox/myWebs/MyApps/myeduapps/applications/myeducenter/controllers/worksheets.py" <http://127.0.0.1:8083/admin/default/edit/myeducenter/controllers/worksheets.py>, line 472, in <module> File "e:\Dropbox\myWebs\MyApps\myeduapps\gluon\globals.py", line 194, in <lambda> self._caller = lambda f: f() File "e:/Dropbox/myWebs/MyApps/myeduapps/applications/myeducenter/controllers/worksheets.py" <http://127.0.0.1:8083/admin/default/edit/myeducenter/controllers/worksheets.py>, line 453, in numbers pdf=imgRepInPDF(pdf,'tri', 15, 15, [50,50], 4, outline=False) File "e:/Dropbox/myWebs/MyApps/myeduapps/applications/myeducenter/controllers/worksheets.py" <http://127.0.0.1:8083/admin/default/edit/myeducenter/controllers/worksheets.py>, line 436, in imgRepInPDF pdf.image(os.path.join(request.folder,'static',imgroute ),type='PNG', x=canvasgrid[rows_shuffle[r]][cols_shuffle[c]][0]-randint(0,margin_max), y=canvasgrid[rows_shuffle[r]][cols_shuffle[c]][1]-randint(0,margin_max), w=0, h=imgh) File "e:\Dropbox\myWebs\MyApps\myeduapps\gluon\contrib\fpdf\fpdf.py", line 915, in image info=self._parsepng(name) File "e:\Dropbox\myWebs\MyApps\myeduapps\gluon\contrib\fpdf\fpdf.py", line 1788, in _parsepng alpha += data[pos] File "c:\Python27\lib\re.py", line 151, in sub return _compile(pattern, flags).sub(repl, string, count) RuntimeError: internal error in regular expression engine Cheers Pablo -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
