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Compile & Runtime Errors, v.1.5.56, VCL SimpleMounter, Delphi 2007

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#8313
Posted: 11/30/2008 18:20:28
by Jon Anders  (Basic support level)
Joined: 12/15/2007
Posts: 13

Unmodified VCL SimpleMounter project SolFSDrv v1.5.56 produces compiler errors in Delphi 2007:

SolFSBase.dcu not found; SolFSDrv.dcu not found. I copied those files from /VCL to SimpleMounter source directory to attain clean compile.

After compiling (zero errors, zero warnings), I get a runtime error when running two compiled SimpleMounter instances concurrently, as follow:

Launch instance #1, mount existing storage "file_1.st" (SolFSVolume_1)
Launch instance #2, attempt mount existing storage "file_2.st" **ERROR**

RUNTIME ERROR:
System Error. Code: 87.
The parameter is incorrect.

This error has occurred even when trying to only CREATE a new storage in instance #2 when instance #1 already has another volume mounted. This is (arguably) worse behavior than I saw in 1.5.55
#8315
Posted: 12/01/2008 00:04:11
by Eugene Mayevski (EldoS Corp.)

Quote
Jon Anders wrote:
Unmodified VCL SimpleMounter project SolFSDrv v1.5.56 produces compiler errors in Delphi 2007:

SolFSBase.dcu not found; SolFSDrv.dcu not found. I copied those files from /VCL to SimpleMounter source directory to attain clean compile.


This is not an issue. You must set the paths to the additional libraries, as you would need to do with any project which references the libraries not in your path. This is described in documentation.

Quote
Jon Anders wrote:
This error has occurred even when trying to only CREATE a new storage in instance #2 when instance #1 already has another volume mounted. This is (arguably) worse behavior than I saw in 1.5.55


Are you sure that the actual driver being loaded is 1.5.56? It can be that the older driver is loaded. Please search your disks for solfs.sys and check dates of all copies.


Sincerely yours
Eugene Mayevski
#8325
Posted: 12/01/2008 07:50:58
by Jon Anders  (Basic support level)
Joined: 12/15/2007
Posts: 13

As to SolFSBase.dcu and SolFSDrv.dcu, I was simply reporting the actions I did take to get clean compile.

SimpleMounter.exe, when launched, reports Virtual disk driver 1.5.56.405 and File system driver 1.5.56.299

Windows/System32/Drivers:

SolDisk.sys properties: v1.5.56.405 size 102,312
SolFS.sys properties: v1.5.56.299 size 559,400
#8329
Posted: 12/01/2008 10:28:08
by Eugene Mayevski (EldoS Corp.)

Thank you very much for details. We will attempt to reproduce the issue here once again.



Sincerely yours
Eugene Mayevski
#8339
Posted: 12/02/2008 08:54:53
by Jon Anders  (Basic support level)
Joined: 12/15/2007
Posts: 13

I've attached a screen shot.


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